Electronic Pressure Measurement

Transcription

1 Electronic Pressure Measurement call WIKA- USA or visit 99

2 Electronic Pressure Measurement All WIKA TRONIC pressure transmitters and transducers convert an applied pressure into an electrical signal. This signal is sent to computers, PLC's (programmable logic controllers), chart recorders, digital panel meters or other devices that interpret this electrical signal and use it to display, record, and/or change the pressure in the system being monitored. The most popular signal used in industrial applications is a 4-20 milliamp (ma) 2-wire current loop. Other signals used include 1-5 volts, 0-5 volts, volts, 0-10 volts (3 wire systems) and millivolts (4 wire systems). In many cases the display device that the transmitter is connected to can accept more than one type of output - for example, 4-20 ma or 0-5 volts. Because of its popularity, WIKA stocks a large inventory of 4-20 ma output transmitters in many different models. A pressure transmitter converts an unamplified signal such as 2mV/V into an amplified signal like 4-20mA or 0-10V. A pressure transducer converts applied pressure to an unamplified signal such as 2mV/V. Many users refer to transmitters and transducers interchangeably. This can create some confusion, but it may be helpful to note that general purpose pressure sensors are most commonly referred to as pressure transducers. Linearity What makes these devices useful is that the output is directly proportional to the applied pressure. WIKA transmitters are described in part by pressure range and output type. For example, a transmitter with a PSI range and 4-20 ma output would produce a 4 ma output at 0 pressure and 20 ma at 100 PSI. Increasing Pressure 100 PSI 75 PSI 50 PSI 25 PSI 0 PSI 4 ma 8mA 12mA 16mA 20 ma Increasing Output Because the transmitter output is linear, it will directly relate to the applied pressure. At 25 PSI the output will be 8 ma, at 50 PSI, 12 ma, and at 75 PSI, 16 ma. If the device reading this ma signal is a programmable panel meter, it can convert the 4-20 ma signal to PSI and display the pressure on the digital readout. Since the 4-20 ma is consistent, the meter can be programmed to display any engineering units desired. If a bar reading is required, the meter is programmed to display 0 bar at 4 ma and 6.89 bar at 20 ma. The meter circuitry completes all other calculations automatically. Accuracy The straight line shown above represents an ideal, perfectly linear output. In reality, errors are introduced into the output signal by the various transmitter components. The amount of error introduced refers to the deviation from the ideal straight line: 100 PSI Increasing Pressure Calibration Curve (overstated for clarity) Ideal Linearity 0 PSI 4 ma Increasing Output 20 ma 100 call WIKA- USA or visit

3 "Accuracy" most commonly refers to the percent deviation from the ideal. It can also be calculated using linearity, hysteresis, and repeatability values. Most WIKA transmitters have less than a 0.25% linearity deviation over the span. See the specifications section for each model number for detailed information. In industrial applications, repeatability is usually more important than "full scale accuracy" matching a traceable standard. WIKA transmitters feature excellent repeatability - less than 0.05% span for most models. When comparing accuracy, note there are many different ways manufacturers calculate accuracy. Be sure to consider temperature compensation, as industrial environments rarely match the laboratory conditions sometimes used by other transmitter manufacturers when determining accuracy. Performance WIKA transmitters and transducers are designed for long term, reliable performance in difficult industrial environments. Most models feature stainless steel construction, moisture and vibration protected circuitry, and all are calibrated and tested prior to shipment. A variety of options are available on most models to meet specific needs. Applications WIKA transmitters are available in many different models that have features to meet the needs of specific applications. Model types are described below: Standard industrial grade transmitters - general purpose 0.25% accuracy transmitters for many industrial applications such as hydraulics and pneumatics. Flush diaphragm transmitters - feature a non-clogging, flat diaphragm for use when the media is of high viscosity or contains particulates that might plug the 1/8" orifice found on the standard industrial (NPT) series. Intrinsically safe transmitters - used in environments containing explosive or flammable gases or liquids. These instruments are designed so they cannot generate enough heat or spark to ignite flammable media or flammable gases in the environment. They require the use of intrinsically safe barriers and provide protection similar to explosion proof devices without requiring containment in an explosion proof housing. NEMA 4X transmitters with field case- designed for extremely dirty or corrosive environments, they feature washdown and corrosion resistance. OEM transmitters - 0.5% accuracy class instruments without adjustable zero and span for general purpose pressure measurement applications. They feature excellent repeatability and vibration resistance. ECO-Tronic transmitters - Low cost, high level output for general purpose pressure measurement applications. OEM sensors - provide a "low level" millivolt-per-volt output for OEM design engineers who want to build their own power supply and signal conditioning circuitry. Submersible liquid level transmitters - measure the static pressure of liquid above the diaphragm and are used in many liquid level monitoring and control applications. 3A Sanitary transmitters - feature a Tri-Clamp quick release connection with flush diaphragm for use in food and pharmaceutical pressure measurement applications. The connection is designed to prevent product buildup and reduce the possibility of bacterial contamination of the product. High precision digital transmitters - for laboratory or industrial applications where 0.1% or 0.05% accuracy is required along with durable, industrial grade construction. Unitrans universal pressure transmitter - features user programmability and LCD display. Local indicating transmitters - feature a 4" gauge and a transmitter for local and remote pressure indication. Low/ differential pressure transmitters - measure clean, dry, inert gaseous media from 0.2 inches water column to 15 PSI. E-10 explosion proof transmitters - approved for Class 1 Division 1 hazardous locations. N-10 non-incendive transmitters - approved for Class 1 Division 2 hazardous locations. Digital panel meters & controllers -user programmable to display pressure in any desired engineering units. They are available with a variety of options including dual programmable relays for alarm or control applications. Contact WIKA for additional information and product support for specific applications. call WIKA- USA or visit 101

4 TRONIC Wiring Schematics 4-20 ma 2-wire system The 2-wire system connects the power supply, transmitter, and indicating/recording instrument in a series circuit. This creates a "current loop" with the transmitter functioning as a current regulating device. DIN connector Flying leads power supply U B (DC) + _ U B +/S+ power supply U B (DC) + _ brown U B +/S+ _ + Display or controller shield _ + Display or controller green blue 0V/S- 0V/Sshield 0-5V, 1-5V, V or 0-10V 3-wire system The 3-wire system features separate leads for the signal and power supply. The third lead is common minus for both devices. The signal source and indicating/recording instrument are connected in series, the power supply in parallel. DIN connector Flying leads power supply U B (DC) + _ + _ Display or controller U B + S+ brown U B + white S+ green 0V/S- 0V/S shield power supply U B (DC) + _ + _ Display or controller Notes: Terminal coding: U B + Plus power supply 0V Minus power supply (common, ground) S + Plus output signal S - Minus output signal (common, ground) Shield Cable shield / transmitter body blue shield The supply voltage must be higher than the minimum required voltage as determined by the load equation for the specific transmitter. Refer to the specifications section of the data sheets for additional information. 102 call WIKA- USA or visit

5 Industrial Pressure Transmitters call WIKA- USA or visit 103

6 Industrial Pressure Transmitters Type S-10, S-11 Applications Hydraulics and pneumatics Test equipment Pump and compressor control Liquid level measurement Special Features Standard ranges available from stock 4-20 ma 2-wire output signal, others available Highly resistant to pressure spikes and vibration Stainless steel case and wetted parts Can be assembled to diaphragm seals for special applications Description WIKA S-10 and S-11 pressure transmitters are precision engineered to fit most industrial pressure measurement applications. The compact, rugged design make these instruments suitable for applications including hydraulics and pneumatics, vacuum, test equipment, liquid level measurement, press control, compressor control, pump protection and numerous other processing and control operations. A wide range of electrical connection and process connection options are available to meet almost any requirement. Rugged construction The S-10 features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The compact case is also made of stainless steel and is available with environmental protection ratings up to NEMA 6P / IP 68. Left: S-10 with NPT process connection Center: S-11 with flush diaphragm process connection Right: S-11 with flush diaphragm process connection and integral cooling element The S-11 transmitters feature a flush diaphragm process connection. They are specifically designed for the measurement of viscous fluids or media containing solids that may clog a NPT process connection. Flush diaphragm pressure transmitters are available in pressure range from 50INWC to 8000PSI. For high temperature media an integral cooling element is available on the S-11. This option increases the maximum media temperature to 300 O F. Each instrument undergoes extensive quality control testing and calibration to achieve an accuracy of < 0.25% full scale. The printed circuit boards use state-of-the-art surface mount technology and are potted in silicone gel for protection against mechanical shock, vibration, and moisture. Each is individually temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations. Data sheet: S-10, S call WIKA- USA or visit

7 Specifications Model S-10 / S-11 Pressure range 50INWC 5PSI 10PSI 25PSI 30PSI 60PSI 100PSI 160PSI 200PSI Maximum pressure* 14PSI 29PSI 58PSI 145PSI 145PSI 240PSI 500PSI 1160PSI 1160PSI Burst pressure** 29PSI 35PSI 69PSI 170PSI 170PSI 290PSI 600PSI 1390PSI 1390PSI Pressure range 300PSI 500PSI 1000PSI 2000PSI 3000PSI 5000PSI 8000PSI 10000PSI PSI 1 Maximum pressure* 1160PSI 1160PSI 1740PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 1390PSI 5800PSI 7970PSI 14,500PSI 17,400PSI 24,650PSI 34,800PSI 34,800PSI 43,500PSI {vacuum, gauge pressure, compound ranges, and absolute pressure references are available} 1) Ranges only available with Model S-10 2) For Model S-11 the burst pressure is limited to 21,000PSI unless the pressure seal is accomplished by using the sealing ring underneath the hex. *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts (other materials see WIKA diaphragm seal program) Model S-10 Stainless steel Model S-20 Stainless steel {Hastelloy C4} O-ring: NBR 3) {Viton or EPDM} Case Stainless steel Internal transmission fluid 4) Synthetic oil {Halocarbon oil for oxygen applications} 5) {Listed by FDA for food applications}} 3) O-ring made of Viton or EPDM for Model S-11 with integral cooling element. 4) Not available with Model S-10 in pressure ranges >300 PSI. 5) Media temperature for oxygen version: F / C. Oxygen version is not available in vacuum and absolute pressure ranges or with S-11 > 500 PSI 6) Power supply U B U B in DC V 10 < U B 30 ( with signal output V) Signal output and R A in Ohm ma, 2-wire R A < (U B - 10 V) / 0.02 A maximum load R A ma, 3-wire R A < (U B - 3 V) / 0.02 A { V, 3-wire} R A > 5000 { V, 3-wire} R A > 10,000 {other signal outputs available} Adjustability zero/span % ± 10 using potentiometers inside the instrument Response time ( %) ms < 1 (< 10 ms at media temperatures below 22 F (-30 C) for ranges < 300 PSI or with flush diaphragm process connection) Isolation voltage DC V 500 6) NEC Class 02 power supply (low voltage and low current max. 100 VA even under fault conditions) Accuracy 7) % of span 0.25 {0.125} 8) (BFSL) % of span 0.5 {0.25} 8) (limit point calibration) 7) Including linearity, hysteresis and repeatability. Limit point calibration performed in vertical mounting position with pressure connection facing down. 8) Improved accuracy is available for pressure ranges > 100 INWC Non-repeatability % of span year stability % of span 0.2 (at reference conditions) Permissible temperature of Medium 9) F { F} C { C} S-11 with cooling element: F S-11 with cooling element: C Ambient 9) F C S-11 with cooling element: F S-11 with cooling element: C Storage 9) F C S-11 with cooling element: F S-11 with cooling element: C 9) Also complies with EN 50178, Tab. 7, Type C, Class 4KH Operation, 1K4 Storage, 1K3 Transport Compensated temperature range F C Temperature coefficients (TC) within compensated temp range: Mean TC of zero % of span 0.2 / 10 K (< 0.4 for pressure range < 100 INWC) Mean TC of range % of span 0.2 / 10 K CE - conformitiy 89/336/EWG interference emission and immunity see EN , interference emission limit class A and B, 97/23/EG Pressure equipment directive (Module H) Shock resistance g 1000 according to IEC (mechanical shock) Vibration resistance g 20 according to IEC (vibration under resonance) Wiring protection Protected against reverse polarity, overvoltage and short circuit Weight lb Approx. 0.4 { } Items in curved brackets { } are optional extras for additional price. call WIKA- USA or visit 105

8 Dimensions in inches(mm) Electrical connections L-connector, DIN EN , Form A (DIN ) for conductor cross section up to max. 1.5 mm², conductor outer diameter 0.3 (6-8 mm), NEMA 5 / IP 65 Order code: A (29mm) 1.89 (48mm) Circular connector M 12x1, 5-pin, NEMA 4 / IP 67 Order code: M (43mm) *)see note Cable with free ends conductor cross section up to max. 0.5 mm² / AWG 20 with end splices, conductor outer diameter 6.8 mm, NEMA 4 / IP 67 Order code: DL.71 (18mm) Cable with free ends, adjustable zero and span conductor cross section up to max. 0.5 mm² / AWG 20 with end splices, conductor outer diameter 6.8 mm, NEMA 6 P / IP 68 Order code: XM 0.91 (23mm) Case 1.08 (27.5mm) 1.79 (45.5mm).75 (19mm) 1.52 (38.5mm) 1.06 (27mm) S-10 pressure connections (others available) 1/2 NPT male Order code: ND 1/4 NPT male Order code: NB G1/2B male Order code: GD 1.06 (27mm) G1/4B male Order code: GB 1/2NPT.85 (21.5mm).51 (13mm) 1.12 (28.5mm).79 (20mm).12 (3mm).12 (3mm) O.24 (6mm) O.69 (17.5mm).85 (21.5mm).51 (13mm).08 (2mm).08 (2mm) O.20 (5mm) O.37 (9.5mm) S-11 flush diaphragm pressure connections G 1B with or without cooling element 50 INWC to 30 PSI Order code: 85 G 1/2 B with or without cooling element 50 PSI to 8000 PSI Order code: 86 G1B according to EHEDG **) with cooling element, up to 302 F (150 C) 100 INWC to 250 PSI Order code: (45.5mm) 1.26 (31.9mm).80 (20.5mm).39 (10mm) Sealing ring 29,7x35,7x2,0 O-ring 26x (45.5mm) 1.22 (30.9mm).81 (20.5mm).39 (10mm) Sealing ring 18,5x23,9x1,5 O-ring 15x (50.5mm).98 (25mm) Sealing ring 29,7x35,7x2,0 O-ring 21,82 x 3,53 ** European Hygenic Equipment Design Group ) Mating connector not included * 106 call WIKA- USA or visit

9 Matching P-1 weld insert adapters for S-11 pressure transmitters weld P-1 G1 weld insert adapter Part # for pressure ranges < 30 PSI P-1 G1/2 weld insert adapter Part # for pressure ranges > 50 PSI Cross section view of P-1 adapter installed in pipe. Wiring L-Connector, DIN EN , Form A (DIN ) 2-wire system 3-wire system M12x1 Circular connector 5 pin Vented cable with free ends brown brown white green green Legend: Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative call WIKA- USA or visit 107

10 Type S-10 Industrial Pressure Transmitter Standard Features Signal Output: 4-20 ma 2-wire Supply Voltage: VDC Process Connection: 1/2 NPT Male Electrical Connection: DIN EN (DIN ) with plug connector S-10 standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price 0-50 INWC INWC PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI ,000 PSI ,000 PSI Vacuum & Compound Ranges Ready-To-Ship Transmitters Description Range Part # Price 30"-0 HgVac "-0-30 PSI "-0-60 PSI $ " PSI " PSI " PSI Absolute Pressure Ranges Ready-To-Ship Transmitters Description Range Part # Price 0-15 PSIA PSIA PSIA $ PSIA PSIA PSIA NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data sheet: S call WIKA- USA or visit

11 S-10 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price $ Additional Price Signal Ouput A ma, 2-wire N/C B ma, 3-wire F V, 3-wire (Supply V) G V, 3-wire ? Other - Please Specify on inquiry Unit P psi N/C N InWC N/C 3 psi absolute (from 15 psi to 250 psi absolute) ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CK -30 inhg psi CL -30 inhg psi GG 0 InWC InWC N\C GU 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi (0 psi psi absolute) N\C BI 0 psi psi N\C BK 0 psi psi N\C DI 0 psi psi N\C BL 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C BT 0 psi psi N\C BU 0 psi psi N\C 3?? Other up to max. specified pressure range on inquiry call WIKA- USA or visit 109

12 S-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature List Price Carry0ver Base Price $ Additional Price Additional Price Process Process Connection NB 1/4" NPT N\C ND 1/2" NPT N\C NH 1/8" NPT N\C GB G 1/4 B N\C GD G 1/2 B N\C NP 1/4" NPT Female NQ 1/2" NPT Female NR 1/8" NPT Female UA 7/16-0SAE #4 J514 Male UB 7/16-20 UNF SAE #4 J514 Female UE 9/16-18 UNF SAE #6 J514 Male UF 9/16-18 UNF SAE #6 J514 Female UC 3/4-16 UNF SAE #8 J514 Male UD 3/4-16 UNF SAE #8 J514 Female CS Diaphragm Seal on inquiry 4?? Other - Please Specify on inquiry Special Design Features G Suitable for Food (max. 140 O F, > 100 INWC) A Oxygen, Oil and Grease Free (max. 60 o c >25 psi) ? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 6 K +/ % B.F.S.L. (> 100 INWC) Electrical Connection A4 4 Pin L-plug DIN with Pg 9 (NEMA 5 / IP 65) N\C AX 4 Pin L-plug DIN with 1/2" NPT Female Conduit (NEMA 5/IP 65) 4.60 M5 M12 x 1, 5 Pin Circular Connector DL Cable with Free Ends (NEMA 4 / IP 67) X 1/2" NPT Male Conduit with Cable XM Submersible Cable (NEMA 6 / IP 68) O4 4 Pin MIL Plug PT02E-8-4P (NEMA 5 / IP 65) C6 6 Pin MIL Plug PT02E-10-6P (NEMA 5 / IP 65) ?? Other - Please Specify on inquiry Cable Length Z Without (always with plug connection) N\C Y 5 Feet N\C 1 10 Feet Feet Feet Feet Feet ? Other - Please Specify on inquiry 110 call WIKA- USA or visit

13 S-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price T Temperature Range of Medium A C ( F) N\C B C ( F) X Changed Because of Diaphragm Seal Attachment 9 (only with Process Connection CS) N\C Approvals G GL, BV, ABS, RINA, DNV, ClassNK on inquiry 10? Other - Please Specify on inquiry Quality Certificates 11 I NIST Certificate of Calibration (always with 0.125% accuracy) Digital Display 12 1 Digital Display (order separately) on inquiry Additional Order Details 13 T Additional Order Details on inquiry TOTAL PRICE TRONIC 36 Special Instructions: If the TRONIC 36 logo appears next to the selected feature for all fields, the transmitter qualifies for shipment within 36 hours as part of the TRONIC 36 program. Order Code: * S *Additional order details call WIKA- USA or visit 111

14 Type S-11 Flush Diaphragm Industrial Standard Features Pressure Transmitter Signal Output: 4-20 ma 2-wire Supply Voltage: VDC Electrical Connection: DIN EN (DIN ) with plug connector Process Connection: G1B or G1/2B depending upon pressure range S-11 standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 0-50 INWC INWC PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI Vacuum & Compound Ranges Ready-To-ShipTransmitters Description Range Part # Price 30"-0 HgVac "-0-30 PSI "-0-60 PSI $ " PS " PS NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. NOTES: 1 Pressure ranges from 50 INWC to 30 PSI are supplied with G1B flush process connections; see Data Sheet for details / part number Data sheet: S call WIKA- USA or visit

15 S-11 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price $ Additional Price Signal Output A ma, 2-wire N\C B ma, 3-wire F V, 3-wire (Supply V) G V, 3-wire ? Other - Please Specify on inquiry Unit P psi N\C N InWC N\C 3 psi absolute (from 15 psi to 250 psi absolute) ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CK -30 inhg psi CL -30 inhg psi GG 0 InWC InWC N\C GU 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi (0 psi psi absolute) N\C BI 0 psi psi N\C BK 0 psi psi N\C DI 0 psi psi N\C BL 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C 3 BP 0 psi psi N\C call WIKA- USA or visit 113

16 S-11 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Pressure Range continued BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection 85 G 1 B, flush diaphragm with O-ring (up to 30 psi) N\C 86 G 1/2 B, flush diaphragm with O-ring (> 30 psi) N\C 4?? Other - Please Specify on inquiry Material of Wetted Parts 1 Stainless Steel, NBR O-Ring (not with Temperature option "C") N\C L Stainless Steel, Viton O-Ring S Hastelloy C4, Viton O-Ring A PFA Teflon Coated Diaphragm, Viton O-ring on inquiry 5? Other - Please Specify on inquiry Special Design Features G Suitable for Food 1) A Oxygen, Oil and Grease Free on inquiry 6? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 7 K +/ % B.F.S.L. (> 100 INWC) Electrical Connection A4 4 Pin L-plug DIN with Pg 9 (NEMA 5 / IP 65) N\C AX 4 Pin L-plug DIN with 1/2" NPT Female Conduit (NEMA 5 / IP 65) 4.60 DL Cable with Free Ends (NEMA 4 / IP 67) X 1/2" male conduit with cable XM Submersible Cable (NEMA 6 / IP 68) O4 4 Pin MIL Plug PT02E-8-4P (NEMA 5 / IP 65) C6 6 Pin MIL Plug PT02E-10-6P (NEMA 5 / IP 65) ?? Other - Please Specify on inquiry Cable Length Z Without (always with plug version) N\C Y 5 Feet N\C 1 10 Feet Feet Feet Feet Feet ? Other - Please Specify on inquiry NOTE: Viton and Teflon are registered trademarks of E. I. Dupont de Nemours 114 call WIKA- USA or visit

17 S-11 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Temperature Range of Medium A C ( F) N\C B C ( F) C C ( F) with cooling element on inquiry Approvals 11? Other - Please Specify on inquiry Quality Certificates I NIST Certificate of Calibration (always with 0.125% accuracy) ? Other - Please Specify on inquiry Digital Display 13 1 Digital Display (order separately) on inquiry Additional Order Details 14 T Additional Order Details N\C NOTES: 1 Maximum media temperature is 140 o F (60 o C), pressure range 100 INWC to 500 psi) TOTAL PRICE Order Code: * S *Additional order details call WIKA- USA or visit 115

18 Hazardous Area Industrial Transmitters Type IS-20, IS-21, IS-20-F, IS-21-F Intrinsically Safe Applications Chemical, Petrochemical Oil and gas refining Food industry Mechanical engineering Special Features Pressure ranges from 50 INWC to 15,000 PSI FM, CSA approval for - Intrinsically safe Class I, II and III Division 1, Group A, B, C, D, E, F, G - Dust Class II and III Division 1, Group E, F, G - Class I, Zone 0, AEx ia II C Ex- protection EEx ia I/II C T6 according to ATEX for: Gases, vapors and mist: Connection to Zone 0, Zone 1 and Zone 2 Dust: Connection to Zone 20, Zone 21 and Zone 22 Mining: Category M1 and M2 Description Approvals meet international standards The IS-20 series of intrinsically safe pressure transmitters are designed for industrial pressure measurement applications in hazardous areas where intrinsically safe ratings are required. Multiple intrinsically safe approvals include FM, ATEX, and CSA. These multiple approvals provide for global recognition and acceptance of the intrinsically safe ratings. The transmitters are labeled with all three approvals to help support international shipments of OEM equipment designed with these transmitters. Rugged construction The stainless steel wetted parts feature an all-welded measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The compact case is also made of stainless steel and is available with environmental protection ratings up to NEMA 6 ( IP 68). Left: IS-20-S standard version Center: IS-21-S with flush diaphragm Right: IS-20-F with integral junction box The IS-21-S and IS-21-F transmitters feature a flush diaphragm process connection. They are specifically designed for the measurement of viscous fluids or media containing solids that may clog a NPT process connection. Models IS-20-F and IS-21-F feature an integral stainless steel junction box with internal terminal block for use in extremely harsh environments. A ½ NPT female conduit connection is standard on all models and a cable compression electrical connection is available as an option. All models require a 10 to 30 volt supply provided by an intrinsically safe power supply or through an approved intrinsically safe zener diode barrier. Data sheet: IS call WIKA- USA or visit

19 Specifications Models IS-20-S, IS-21-S, IS-20-F, IS-21-F Specifications without model designation apply for all models. Pressure range 50INWC 5PSI 10PSI 25PSI 30PSI 60PSI 100PSI 160PSI 200PSI Maximum pressure* 15PSI 29PSI 58PSI 145PSI 145PSI 240PSI 500PSI 1160PSI 1160PSI Burst pressure** 29PSI 35PSI 69PSI 170PSI 170PSI 290PSI 600PSI 1390PSI 1390PSI Pressure range 300PSI 500PSI 1000PSI 2000PSI 3000PSI 5000PSI 8000PSI 10000PSI PSI 1 Maximum pressure* 1160PSI 1160PSI 1740PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 1390PSI 5800PSI 7970PSI 14,500PSI 17,400PSI 24,650PSI 2 34,800PSI 2 34,800PSI 43,500PSI {vacuum, gauge pressure, compound ranges, and absolute pressure references are available} 1) Ranges only available with Model IS-20 2) For Model IS-21 the burst pressure is limited to 21,000PSI unless the pressure seal is accomplished by using the sealing ring underneath the hex. *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts (for other materials see WIKA diaphragm seal program) Models IS-20-S, IS-20-F Stainless steel Models IS-21-S, IS-21-F Stainless steel {Hastelloy C4} O-ring: NBR {Viton or EPDM} Case Stainless steel Internal transmission fluid 3) Synthetic oil {Halocarbon oil for oxygen applications} 4) {Listed by FDA for food applications} 3) Not available with Model IS-20 in pressure ranges > 300 PSI 4) Media temperature for oxygen version: C / F. Not available in vacuum or absolute pressure ranges or in Model IS-21 flush diaphragm version > 500 PSI Power supply U B DC V 10 < U B 30 (11 < U B < 30 with Model IS-2 Σ -F) Signal output and ma, 2-wire Maximum load R A Models IS-2 Σ-S R A (U B 10 V) / 0.02 A (length of cable in feet x Ohm) Models IS-2 Σ-F R A (U B 11 V) / 0.02 A with R A in Ohms and U B in Volts Test circuit signal / max. load R A R A < 15 Ohm (only for Model IS-2 Σ -F) Adjustability zero/span % ± 10 using potentiometers inside the instrument Response time ( %) ms < 1 (< 10 ms at media temperatures below 22 F (-30 C) for ranges < 300 PSI Isolation voltage Insulation complies with EN 50020, 6.4, 12 Accuracy 5) % of span 0.25 {0.125} 6) (BFSL) % of span 0.5 {0.25} 6) (limit point calibration) 5) Including linearity, hysteresis and repeatability. Limit point Calibration performed in vertical mounting position with pressure connection facing down. 6) For pressure ranges above 100 INWC Non-repeatability % of span year stability % of span 0.2 (at reference conditions) Permissible temperature Medium 7) 8) F C {extended temperature ranges see Page 6} 9) Ambient 7) 8) F C Storage 8) F C 8) Also complies with EN 50178, Tab. 7, Type C, Class 4KH Operation, 1K4 Storage, 1K3 Transport 9) Response time for IS-20: < 10 ms at medium temp. below -30 C (-22 F) for pressure ranges up to 300 PSI Response time for IS-21: < 10 ms at medium temp. below -30 C (-22 F) for all pressure ranges Compensated temperature range F C Temperature coefficients (TC) within compensated temperature range: Mean TC of zero % of span 0.2 / 10 K (< 0.4 for pressure range < 100 INWC) Mean TC of range % of span 0.2 / 10 K -protection ATEX Categories 7) 1G, 1/2G, 2G, 1D, 1/2D, 2D, M1, M2 Ignition protection type EEx ia I/II C T4, EEx ia I/II C T5, EEx ia I/II C T6 -protection FM, CSA Class I, II and III Ignition protection type Intrinsically safe Class I, II, III Division 1, Groups A, B, C, D, E, F, G and Class I, Zone 0 AEx ia II C 7) Refer to the EC type-examination certificate (BVS 04 ATEX E 068 X) for more information call WIKA- USA or visit 117

20 Specifications Models IS-20-S, IS-21-S, IS-20-F, IS-21-F CE - conformity 89/336/EWG interference emission and immunity see EN , interference emission limit class A and B EN (general part), EN (instrinsic safety), {EN (Zone 0)}, {EN (dust-ex)}, {EN (mining industry)} FM, CSA FM standards according to FMRC 3600, 3610, 3611 (including supplement #1), ISA-S , IEC (including amendment #1) CSA standard C22.2 No. 0-M1991 / 142-M1987 / 157-M1992 UL 50, Eleventh Edition / UL 508, Seventeenth Edition / UL 913, Sixth Edition HF-immunity V/m 10 BURST KV 2 Shock resistance Model IS-2 Σ-S g 1000 according to IEC (mechanical shock) Model IS-2 Σ-F g 600 according to IEC (mechanical shock) Vibration resistance Model IS-2 Σ-S g 20 according to IEC (vibration under resonance) Model IS-2 Σ-F g 10 according to IEC (vibration under resonance) Wiring protection Protected against reverse polarity and short circuiting Weight Model IS-2 Σ-S lb Approx Model IS-2 Σ-F lb Approx { } Items in curved brackets { } are optional extras at additional cost. Output signal and permissible load Model IS-2X-S ma, 2-wire permissible range Output current (2-wire) ma: R A < (U B 10 V) / 0.02 A Model IS-2X-F Supply Voltage ma, 2-wire permissible range Output current (2-wire) ma: R A < (U B 11 V) / 0.02 A Supply Voltage 118 call WIKA- USA or visit

21 Dimensions in inches (mm) IS-2X-S (electrical connections) Ingress Protection IP per IEC L-connector plug DIN EN , Form A ½ NPT conduit IP 65 Order code: AX ATEX: 1/2 G, M1 Circular connector, M 12x1, 4-pin IP 67 Order code: M4 ATEX: 1/2 G, M1 Cable with free ends outer conductor diameter 6.8 mm, PUR NEMA 4 / IP 67 Order code: DL ATEX: 1/2 G, M1 Bayonet connector 6-pin NEMA 4 / IP 67 Order code: C6 ATEX: 1/2 G (not available with mining approval) 1.14 (29mm) 1.77 (45mm) 1.69 (43mm) * ) * ).71 18mm) mm) Case 1.36 (34.5mm) 2.56 (65mm) 1.06 (27mm) Pressure connnections IS-20-S and IS-20-F 1/ 2 NPT male Order code: ND 1/4 NPT male Order code: NB G 1/2 metric EN 837 Order code: GD G 1/4 metric EN 837 Order code: GB 1.08 (27.5mm).75 (19mm) 1/2NPT.85 (21.5mm).51 (13mm) 1.12 (28.5mm).79 (20mm).12 (3mm).12 (3mm) O.24 (6mm) O.69 (17.5mm).85 (21.5mm).51 (13mm).08 (2mm).08 (2mm) O.20 (5mm) O.37 (9.5mm) ) Mating connectors not included. * call WIKA- USA or visit 119

22 Electrical connections IS-2X-S Cable with free ends, zero/span not adjustable, conductor outer diameter 6.8 mm, PUR IP 68/NEMA 6 Order code: EM ATEX: 1/2 G, M1 Electrical connections IS-2X-F Integral junction box with internal spring clip terminals NEMA 4X IP 67 Order code: FE (1/2 NPT female conduit standard) FH (threaded connection brass nickel-plated) FC (threaded connection stainless steel) ATEX: 1/2 G, M (85mm) 1.89 (48mm) Electrical connections IS-2X -S Cable with free ends, zero/span not adjustable, conductor outer diameter 7.5 mm, PUR {FEP} NEMA 6P / IP 68 Order code: DM ATEX: 1G, 1D, M (25.5mm) 2.60 (66mm) 1.24 (31.5mm) 2.41 (61mm) Other connections available 1/2 NPT female conduit Case dimensions 2.13 (54mm) 4.41 (112mm) 1.06 (27mm) 1.06 (27mm) IS-21-S and IS-21-F flush diaphragm pressure connections G 1 50 INWC to 25 PSI Order code: 85 G 1/2 30 PSI to 8,000 PSI Order code: 86 G 1 according to EHEDG ** ) 100 INWC to 250 PSI Order code: (31.9mm).81 (20.5mm).39 (10mm) Sealing ring 29.7x35.7x2.0 O-ring 26x (31mm).81 (20.5mm).39 (10mm) Sealing ring 18.5x23.9x1.5 O-ring 15x (38.5mm).98 (25mm) Sealing ring 29.7x35.7x2.0 O-ring 21.82x3.53 Matching P-1 weld insert adapters for IS-21-S and IS-21-F transmitters weld P-1 G1 weld insert adapter Part # for pressure ranges < 25 PSI **) European Hygienic Equipment Design Group { } Items in curved brackets are optional extras at additional cost. P-1 G1/2 weld insert adapter Part # for pressure ranges > 30 PSI Cross section view of P-1 adapter installed in pipe. 120 call WIKA- USA or visit

23 pressure connections for high temperature media IS-21-S and IS-21-F, flush diaphragm -4 F to 302 F (-20 C to 150 C) G 1/2 with 2 cooling fins (version A ) PSI up to PSI Order code: 86 and C IS-20-S and IS-20-F -40 F to 302 F (-40 C to 150 C) 1/2 NPT male with 3 cooling fins (version B ) 0-5PSI to 0-15,000 PSI Order code: ND and 8 IS-20-S and IS-20-F -40 F to 392 F (-40 C to 200 C) 1/2 NPT male with 5 cooling fins (version C ) 0-5 PSI to 0-15,000 PSI Order code: ND and (45.5mm) 1.22 (30.9mm).81 (20.5mm).39 (10mm) sealing ring 18,5x23,9x1,5 O-ring 15.0x2, (83mm).75 (19mm) 3.66 (93mm).75 (19mm) Relationship of media temperature to ambient temperature Ambient Temperature in C A B C Media Temperature in C Version A B C Cooling fi ns K * *cooling constant specifi c to each version Calculation of cooling element performance: T B = T med - (T med - T amb ) x K T B = Operating temperature of transmitter T med = maximum temperature of process media T amb = maximum ambient temperature K = Constant of cooling element Maximum permissible ambient temperature: T amb = T med + (T B - T med ) / K call WIKA- USA or visit 121

24 Wiring Model IS-2X -S 2-wire L-connector Circular connector M 12x1 Non hazardous area Hazardous (classified) area Non hazardous area Hazardous (classified) area 5 foot (1.5 m) of vented cable with free ends 6 pin mil plug connector Non hazardous area Hazardous (classified) area Non hazardous area Hazardous (classified) area brown green braided shield Model IS-2X -F 2-wire Field case (internal spring clip terminal) Non hazardous area Hazardous (classified area) Legend power supply Intrinsically safe barrier load (e.g. display) Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative 122 call WIKA- USA or visit

25 Hazardous areas (ATEX zone classifications) Group II: Electrical equipment for use in all areas (except mines) which are endangered by an explosive atmosphere. Zone Category Occurrence of explosive atmosphere Zone 0 Category 1G (gas) Mounting to zone 0 Category 1/2 G Zone 20 Category 1D (dust) Mounting to zone 20 Category 1/2 D Zone 1 Category 2G Zone 21 Category 2D Zone 2 Category 3G Zone 22 Category 3D Continuous Intermittent Hazard under abnormal conditions Zone Category Requirements Category M1 Very high degree of safety Category M2 High degree of safety (instruments have to be turned off if they are exposed to an explosive atmosphere) Hazardous areas (ATEX compared to FM and CSA) ATEX FM / CSA Group Group Class Above ground Gases and Vapors IIA / IIB / IIC I Dusts II Fibers III Mining Gas / Dusts I ID / IIF A / B / C / D / E / F / G Flammable material Flammable material Flammable material present continuously present intermittently normally not present ATEX Zone 0 (Zone 20 Dust) Zone 1 (Zone 21 Dust) Zone 2 (Zone 22 Dust) FM / CSA Zone 0 Zone 1 Zone 2 Division 1 Division 2 FM (NEC505) Zone 0 Zone 1 Zone 2 call WIKA- USA or visit 123

26 Type IS-20 Intrinsically Safe Industrial Pressure Transmitter Standard Features Signal Output: 4-20 ma 2-wire Supply Voltage: VDC Process Connection: 1/2 NPT Male Electrical Connection: DIN EN (DIN ) with 1/2" NPT female conduit plug connector IS-20-S IS-20-S standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 0-5 PSI PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI PSI PSI ,000 PSI Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. NOTE: Stock items shown in bold, blue print. Data sheet: IS-20 Vacuum & Compound Ranges Ready-To-Ship Transmitters Description Range Part # Price 30INHG VAC INHG/30 PSI $ INHG/60 PSI Absolute Pressure Ranges Ready-To-Ship Transmitters Description Range Part # Price PSIA $ IS-20-F standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price PSI IS-20-F PSI $ PSI call WIKA- USA or visit

27 IS-20 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price Model S Standard Version F With Integral Junction Box H High Pressure Version Additional Price Unit P psi N/C N InWC N/C - 3 psi absolute ? Other - Please Specify on inquiry - Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CK -30 inhg psi CL -30 inhg psi GG 0 InWC InWC N\C - GU 0 InWC InWC N\C - CN 0 psi... 5 psi N\C - CP 0 psi psi N\C - BC 0 psi psi (0 psi psi absolute) N\C - CQ 0 psi psi (0 psi psi absolute) N\C - BD 0 psi psi N\C - DA 0 psi psi (0 psi psi absolute) N\C - BE 0 psi psi N\C - BF 0 psi psi (0 psi psi absolute) N\C - BG 0 psi psi N\C - BH 0 psi psi N\C - DG 0 psi psi (0 psi psi absolute) N\C - BI 0 psi psi N\C - BK 0 psi psi N\C - DI 0 psi psi N\C - BL 0 psi psi N\C - DJ 0 psi psi N\C - BN 0 psi psi N\C - BO 0 psi psi N\C - BP 0 psi psi N\C - BQ 0 psi psi N\C - BS 0 psi psi N\C - DS 0 psi psi N\C - BT 0 psi psi N\C - BU 0 psi psi N\C -?? Other up to max. specified pressure range on inquiry - 0 psi psi - on inquiry 0 psi psi - on inquiry 0 psi psi - on inquiry 0 psi psi - on inquiry 0 psi psi - on inquiry 3 0 psi psi - on inquiry call WIKA- USA or visit 125

28 IS-20 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Process Connection GB G 1/4 B N\C - GD G 1/2 B N\C - NB 1/4 NPT N\C - ND 1/2 NPT N\C - CS Diaphragm Seal - price see diaphragm seal N\C - ML M16 x 1.5 female, w/sealing cone - N\C only for pressure range over psi VZ 9/16-18 UNF female F250-C - N\C only for pressure range over psi MP M20 x 1.5 female, w/sealing cone - N\C only for pressure range over psi 4?? Other - Please Specify on inquiry - Special Design Features G Suitable for Food (max. 140 O F, > 100 INWC) A Oxygen, Oil and Grease Free on inquiry 5? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 6 K +/ % B.F.S.L. (> 100 INWC) Electrical Connection AX 4 Pin L-plug DIN with 1/2" NPT Female Conduit (NEMA 5/IP 65) N\C - N\C A4 4 Pin L-plug DIN with Pg 9 (NEMA 5 / IP 65) DL Cable with Free Ends (NEMA 4 / IP 67) XM Submersible Cable (NEMA 6 / IP 68) C6 6 Pin MIL Plug PT02E-10-6P (NEMA 5 / IP 65) FE 1/2" NPT Female Conduit (IP67) - N\C FH Nickel Plated Brass Cable Gland (IP68) - N\C FC Stainless Steel Cable Gland (IP68) ?? Other - Please Specify on inquiry Cable Length Z Without (always with plug connection) N\C Y 5 Feet N\C 1 10 Feet Feet Feet Feet Feet ? Other - Please Specify on inquiry Temperature Range of Medium U C ( F) N\C C ( F) C ( F) call WIKA- USA or visit

29 IS-20 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Approvals 1 EEx ia I M1 + 1/2G, 2G incl. FM, CSA & ATEX N\C A EEx ia II C T6 1/2G, 2G per ATEX incl. FM & CSA 2) N\C D EEx IP6X 1/2D, 2D + 1/2 G, 2G +M1 per ATEX incl. FM and CSA 1) N\C - N\C S EEx ia II C T6 1/2G per ATEX 10 incl. FM, CSA and ship approval GL Quality Certificates I NIST Certificate of Calibration 11 (always with 0.125% accuracy) Digital Display 12 1 Digital Display (order separately) on inquiry Additional Order Details 13 T Additional Order Details on inquiry NOTES: 1) only available in IP68 version 2) only with MIL Plug code 04 and C6 TOTAL PRICE Order Code: * IS A X - *Additional order details call WIKA- USA or visit 127

30 Type IS-21 Intrinsically Safe Flush Diaphragm Industrial Pressure Transmitter Standard Features Signal Output: 4-20 ma 2-wire Supply Voltage: DC Process Connection: G1B or G1/2B depending upon pressure Electrical Connection: DIN EN (DIN ) with 1/2" NPT female conduit plug connector IS-21-S standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 0-5 PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI NOTE: 1 Pressure ranges from 50 INWC to 30 PSI are supplied with G1B flush process connections; see Data Sheet for details NOTE: Stock items shown in bold, blue print. Data Sheet: IS-21 / part number 128 call WIKA- USA or visit

31 IS-21 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price Model S Standard Version F Field case / Integral Junction Box Additional Price Unit P psi N\C N InWC N\C 3 psi absolute (from 15 psi to 250 psi absolute) ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CK -30 inhg psi CL -30 inhg psi GG 0 InWC InWC N\C GU 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi (0 psi psi absolute) N\C BI 0 psi psi N\C DI 0 psi psi N\C BL 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C 3?3 Other up to max. specified pressure range on inquiry call WIKA- USA or visit 129

32 IS-21 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Process Connection 85 G 1 B, flush diaphragm with O-ring (up to 30 psi) N\C 86 G 1/2 B, flush diaphragm with O-ring (> 30 psi) N\C 4?? Other - Please Specify on inquiry Material of Wetted Parts 1 Stainless Steel, NBR O-Ring (not with Temperature option "C") N\C L Stainless Steel, Viton O-Ring S Hastelloy C4, Viton O-Ring A PFA Teflon Coated Diaphragm, Viton O-ring on inquiry 5? Other - Please Specify on inquiry Special Design Features G Suitable for Food 1) A Oxygen, Oil and Grease Free on inquiry 6? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 7 K +/ % B.F.S.L. (> 100 INWC) Electrical Connection A4 4 Pin L-plug DIN with Pg 9 (NEMA 5 / IP 65) N\C - AX 4 Pin L-plug DIN with 1/2" NPT Female Conduit (NEMA 5 / IP 65) DL Cable with Free Ends (NEMA 4 / IP 67) XM Submersible Cable (NEMA 6 / IP 68) O4 4 Pin MIL Plug PT02E-8-4P (NEMA 5 / IP 65) C6 6 Pin MIL Plug PT02E-10-6P (NEMA 5 / IP 65) FE 1/2" NPT Female Conduit (IP67) - N\C FH Nickel Plated Brass Cable Gland (IP68) - N\C FC Stainless Steel Cable Gland (IP68) ?? Other - Please Specify on inquiry - Cable Length Z Without (always with plug version) N\C Y 5 Feet N\C Feet Feet Feet Feet Feet ? Other - Please Specify on inquiry - NOTE: Viton and Teflon are registered trademarks of E. I. Dupont de Nemours 130 call WIKA- USA or visit

33 IS-21 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Temperature Range of Medium U C ( F) N\C 10 C C ( F) with cooling element on inquiry Approvals 1 EEx ia I M1 + 1/2G, 2G incl. FM, CSA & ATEX N\C A EEx ia II C T6 1/2G, 2G per ATEX incl. FM & CSA N\C D EEx IP6X 1/2D, 2D + 1/2 G, 2G +M1 per ATEX incl. FM and CSA 1) N\C S EEx ia II C T6 1/2G per ATEX 11 incl. FM, CSA and ship approval GL Quality Certificates I NIST Certificate of Calibration (always with 0.125% accuracy) ? Other - Please Specify on inquiry Digital Display 13 1 Digital Display (order separately) on inquiry Additional Order Details 14 T Additional Order Details N\C TOTAL PRICE NOTES: 1)Maximum media temperature is 140 o F (60 o C), pressure range 100 INWC to 500 psi) 2) only with MIL Plug code 04 and C6 Order Code: * IS A X - *Additional order details call WIKA- USA or visit 131

34 Industrial Pressure Transmitters Type F-20, F-21 with NEMA 4X Integral Junction Box Applications Chemical industry Food industry Pharmaceutical industry Corrosive environments Mechanical engineering Special Features Pressure ranges from 50 INWC to 15,000 PSI 4-20mA and voltage signal outputs available Compact size and rugged construction All stainless steel design Integral electrical connection Left: F-20 with standard NPT connection Right: F-21 with flush diaphragm Description Compact, rugged design The F-2X series of pressure transmitters are designed for installation in difficult, corrosive environments. The smooth exterior surfaces reduce areas where contaminants may collect and make it ideal for use in the food and pharmaceutical industries where washdown procedures for cleanliness are required. The all stainless steel case meets NEMA 4X requirements for wash down and corrosion resistance, and ingress protection is available up to IP 68 per IEC Additional features Transmitters with the 4-20mA output signal include an internal test circuit connection that permits the transmitter to be tested without disconnecting the primary 4-20 ma circuit. The model F-20 features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The model F-21 features a flush diaphragm process connection. This flat sensing surface is specifically designed for the measurement of viscous fluids or media containing solids that may clog the NPT process connection. Easily accessible electrical connection The sophisticated design of this transmitter provides for fast, easy installation. The junction box cover unscrews for access to the internal spring clip terminal block. Data sheet: F call WIKA- USA or visit

35 Specifications Model F-20 / F-21 Pressure range 50INWC 5PSI 10PSI 25PSI 30PSI 60PSI 100PSI 160PSI 200PSI Maximum pressure* 15PSI 29PSI 58PSI 145PSI 145PSI 240PSI 500PSI 1160PSI 1160PSI Burst pressure** 29PSI 35PSI 69PSI 170PSI 170PSI 290PSI 600PSI 1390PSI 1390PSI Pressure range 300PSI 500PSI 1000PSI 2000PSI 3000PSI 5000PSI 8000PSI 10000PSI PSI 1 Maximum pressure* 1160PSI 1160PSI 1740PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 1390PSI 5800PSI 7970PSI 14,500PSI 17,400PSI 24,650PSI 34,800PSI 34,800PSI 43,500PSI {vacuum, gauge pressure, compound ranges, and absolute pressure references are available} 1 Ranges only available with Type F-20 2 For Model F-21 the burst pressure is limited to 21,000PSI unless the pressure seal is accomplished by using the sealing ring underneath the hex. *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts (for other materials see WIKA diaphragm seal program) Models F-20 Stainless steel Models F-21 Stainless steel {Hastelloy C4}; O-ring: NBR {Viton or EPDM} Case Stainless steel Internal transmission fluid 3) Synthetic oil {Halocarbon oil for oxygen applications} 4) {Listed by FDA for food applications} 3) Not available with F-20 on pressure ranges >300 PSI 4) Media temperature for oxygen version: C / F Not available in vacuum and absolute pressure ranges or with Model F-21 flush diaphragm version > 500 PSI Power supply U B DC V 10 < U B 30 ( with signal output ma, with signal output V) Signal output and ma, 2-wire R A < (U B - 11 V) / 0.02 A with R A in Ohm and U B in Volt maximum load R A ma, 3-wire R A < (U B - 3 V) / 0.02 A with R A in Ohm and U B in Volt { V, 3-wire} R A > 5 kohm, { V, 3-wire} R A > 10 kohm Test circuit signal / max. load R A Only for instruments with ma signal output. R A < 15 Ohm Adjustability zero/span % ± 10 using potentiometers inside the instrument Response time ( %) 7) ms < 1 Isolation voltage DC V 500 Accuracy 5) % of span 0.25 {0.125} 6) (BFSL) % of span 0.5 {0.25} 6) } (limit point calibration) 5) Including linearity, hysteresis and repeatability. Limit point calibration performed in vertical mounting position with pressure connection facing down. 6) For pressure ranges above 100 INWC Non-repeatability % of span year stability % of span 0.2 (at reference conditions) Permissible temperature of Medium F { F} 7) C { C} 7) Ambient F { F} C { C} Storage F C Compensated temperature range F C Also complies with EN 50178, Tab. 7, Type C, Class 4KH Operation, 1K4 Storage, 1K3 Transport 7) Response time F-20: < 10 ms at medium temperatures below -30 C (-22 F) for pressure ranges up to 300 PSI Response time F-21: < 10 ms at medium temperatures below -30 C (-22 F) Temperature coefficients (TC) within compensated temperature range: Mean TC of zero % of span 0.2 / 10 K (<0.4 for pressure range < 100 INWC) Mean TC of range % of span 0.2 / 10 K CE- conformity 89/336/EWG interference emission and immunity see EN interference emission limit class A and B 97/23/EG Pressure equipment directive (Module H) Shock resistance g 600 according to IEC (mechanical shock) Vibration resistance g 10 according to IEC (vibration under resonance) Wiring protection Protected against reverse polarity, overvoltage and short circuiting Electrical connection Internal spring clip terminals; wire cross section 2.5 mm 2 max, internal ground Terminal for brass nickel-plated or {stainless steel} threaded connection {additional external ground terminal for stainless steel threaded conduit connection} Weight lb Approx { } Items in curved brackets are optional extras at additional cost. call WIKA- USA or visit 133

36 Dimensions in inches (mm) 1/2 NPT female conduit: Ingress protection NEMA 4X / IP (66mm) 1.24 (31.5mm) 3.35 (85mm) 1.89 (48mm) Optional cable gland: Ingress protection NEMA 6 / IP 68 per IEC /2 NPT female conduit 2.13 (54mm) F-20 Pressure connections 1/2 NPT male Order code: ND 1.06 (27mm) 1/4 NPT male Order code: NB 1.08 (27.5mm).75 (19mm) 1/2NPT.51 (21.5mm).75 (13mm) Other connections available G 1/2 male EN 837 Order code: GD G1/4B male Order code: GB 1.12 (28.5mm).79 (20mm).12 (3mm).12 (3mm) O.24 (6mm) O.69 (17.5mm).85 (21.5mm).51 (13mm).08 (2mm).08 (2mm) O.20 O.37 F-21 flush diaphragm pressure connections G 1B 50 INWC to 25 PSI Order code: 85 G 1/2B 30 PSI to 8,000 PSI Order code: 86 G 1 according to EHEDG ** ) 100 INWC to 250 PSI Order code: (20.5mm).39 (10mm) Sealing ring 29.7x35.7x2.0 O-ring 26x (31mm).81 (20.5mm).39 (10mm) Sealing ring 18.5x23.9x1.5 O-ring 15x (38.5mm).98 (25mm) Sealing ring 29.7x35.7x2.0 O-ring 21.82x3.53 *) European Hygienic Equipment Design Group 134 call WIKA- USA or visit

37 Matching P-1 weld insert adapters for F-21 flush diaphragm transmitters weld P-1 G1 weld insert adapter Part # for pressure ranges < 25 PSI P-1 G1/2 weld insert adapter Part # for pressure ranges > 30 PSI Cross section view of P-1 adapter installed in pipe. Wiring 2-wire system 3-wire system Legend: Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative Calibration Remove the junction box cover. Attach a meter and power supply to the electrical connector. For gauge ranges the zero potentiometer can be adjusted to produce a null output when no pressure is applied. Span adjustment requires the use of a reference pressure source. Compound and absolute ranges require a vacuum and pressure source. When calibration is complete, reinstall the junction box cover hand tight. Related products: Integral junction box version for installation in hazardous environments Zero adjust Span adjust spring clip terminal block Models IS-20 -F, IS-21-F see datasheet IS-20 call WIKA- USA or visit 135

38 Type F-20 Industrial Pressure Transmitter With NEMA 4X Integral Junction Box Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire DC 1/2 NPT male Field case with 1/2" NPT female conduit F-20 standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 0-50INWC INWC PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI PSI PSI PSI Vacuum & Compound Ranges Ready-To-Ship Transmitters Description Range Part # Price 30INHG VAC INHG/30 PSI INHG/60 PSI $ INHG/100 PSI INHG/200 PSI NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. / part number Data Sheet: F call WIKA- USA or visit

39 F-20 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price $ Additional Price Signal Output A ma, 2-wire N\C B ma, 3-wire F V, 3-wire (Supply V) G V, 3-wire ? Other - Please Specify on inquiry Unit P psi N\C N InWC N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CK -30 inhg psi CL -30 inhg psi GG 0 InWC InWC N\C GU 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi (0 psi psi absolute) N\C BI 0 psi psi N\C BK 0 psi psi N\C DI 0 psi psi N\C BL 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C 3 BQ 0 psi psi N\C call WIKA- USA or visit 137

40 Field No. Code Feature Order Code: F-20 Smart Codes for Custom Order Configurations Additional Price Pressure Range continued BS 0 psi psi N\C DS 0 psi psi N\C BT 0 psi psi N\C BU 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection ND 1/2" NPT N\C NB 1/4" NPT N\C GD G 1/2 B N\C GB G 1/4 B N\C CS Diaphragm Seal on inquiry 4?? Other - Please Specify on inquiry Special Design Features G Suitable for Food A Oxygen, Oil and Grease Free (max. 140 O F, > 100 INWC) on inquiry 5?? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 6 K +/ % B.F.S.L Electrical Connection FE 1/2" NPT Female Conduit (IP67) N\C FH Nickel Plated Brass Cable Gland (IP68) N\C FC Stainless Steel Cable Gland (IP68) ?? Other - Please Specify on inquiry Temperature Range of Medium A C ( F) N\C B C ( F) X Changed Because of Diaphragm Seal Attachment on inquiry Quality Certificates 9 I NIST Certificate of Calibration (always with 0.125% accuracy) Digital Display 10 1 Digital Display (order separately) on inquiry Additional Order Details 11 T Additional Order Details on inquiry * F *Additional order details TOTAL PRICE 138 call WIKA- USA or visit

41 Type F-21 Flush Diaphragm Industrial Pressure Transmitter with NEMA 4X Integral Junction Box Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire DC G1/2B or G1B flush diaphragm depending upon pressure range Field case with 1/2" NPT female conduit F-21 standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 0-50INWC PSI PSI PSI $ NOTES: 1 Pressure ranges from 50 INWC to 30 PSI are supplied with G1B flush process connections; see Data Sheet for details NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: F-21 / part number call WIKA- USA or visit 139

42 F-21 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price $ Additional Price Signal Output A ma, 2-wire N\C B ma, 3-wire F V, 3-wire (Supply V) G V, 3-wire ? Other - Please Specify on inquiry Unit P psi N\C N InWC N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CK -30 inhg psi CL -30 inhg psi GG 0 InWC InWC N\C GU 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi (0 psi psi absolute) N\C BI 0 psi psi N\C BK 0 psi psi N\C BL 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C 3?? Other - Please Specify on inquiry 140 call WIKA- USA or visit

43 F-21 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Process Connection 85 G 1 B, flush diaphragm with O-ring (up to 30 psi) N\C 86 G 1/2 B, flush diaphragm with O-ring (> 30 psi) N\C 4?? Other - Please Specify on inquiry Material of Wetted Parts 1 Stainless Steel, NBR O-Ring N\C L Stainless Steel, Viton O-Ring S Hastelloy C4, Viton O-Ring A PFA Teflon Coated Diaphragm, Viton O-ring on inquiry 5? Other - Please Specify on inquiry Special Design Features G Suitable for Food A Oxygen, Oil and Grease Free (max. 140 F, > 100 INWC) on inquiry 6? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 7 K +/ % B.F.S.L Electrical Connection FE 1/2" NPT Female Conduit (IP67) N\C FH Nickel Plated Brass Cable Gland (IP68) N\C FC Stainless Steel Cable Gland (IP68) ?? Other - Please Specify N\C Temperature Range of Medium A C ( F) N\C B C ( F) C C ( F) with cooling element X Changed Because of Diaphragm Seal Attachment on inquiry Quality Certificates 10 I NIST Certificate of Calibration (always with 0.125% accuracy) Digital Display 11 1 Digital Display (order separately) on inquiry Additional Order Details 12 T Additional Order Details on inquiry NOTE: Viton and Teflon are registered trademarks of E. I. Dupont de Nemours Order Code: TOTAL PRICE * F *Additional order details call WIKA- USA or visit 141

44 Industrial Pressure Transmitters Type HP-1 WIKA HP-1 pressure transmitters and transducers are precision engineered for extremely high pressure applications, including water jet cutting, high pressure hydraulic presses, fuel injection test stands, and food sterilization. The HP-1 incorporates several safety features for use with high pressure. Eliminating welds in the process connection greatly improves sensor durability. In the event of sensor failure, the special small diameter arc eroded pressure port limits the flow of media into the transmitter case. The NOVA SWISS process connection also includes special pressure relief ports in the case that direct the media back towards the process connection. Type Data Sheet Pressure Conn. Power Supply Signal Output HP-1 HP-1 determined by pressure range VDC 4-20 ma 2-wire DIN with Elec. Conn. plug connection List Price $ ,000 PSI 0-60,000 PSI 0-75,000 PSI 0-85,000 PSI List Price $ ,000 PSI 0-120,000 PSI Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Ouput Order Options Output Signals List Price 0-20 ma 3-wire $ V 3-wire $ V 3-wire $65.00 Other Inquire Process connections 1 List Price M16 x 1.5 female with sealing cone 9/16-18 UNF female F250-C No M14 x 1.5 LH male charge 1/4-28 UNF LH male M250-C 3/8-24 UNF LH male Other Inquire Electrical Conn. Options List Price 5 foot cable (NEMA 4 / IP 67) $48.00 additional cable (per foot) $ pin MIL plug PT02E-10-6P $65.00 M12 x 1 4-pin locking plug $34.00 Non-standard pressure range Inquire 1 see data sheet APE HP-1 for the maximum pressure ratings for each process connection Data sheet: HP call WIKA- USA or visit

45 Electronic Pressure Switch Type PSD-10 Solid State Electronic Pressure Switch Applications Hydraulics and pneumatics Filter monitoring Pump control Machine tools Special features 4-digit LED display User programmable switch points Second switch output may be programmed for error display case rotates 280 for optimal viewing Optional analog output PSD-10 Pressure switch Description User friendly design These state-of-the-art pressure switches feature a rugged, compact design. The slanted, 0.35 high four digit red LED display is easy to read from a distance even when installed in areas with bright ambient lighting. Once installed, the display can be rotated 280 o to optimize the viewing angle. Engineering units, zero and span, and switch points are all user programmable. The user menu and all programming parameters are accessible using the keypad on the front of the unit. Selectable password protection prevents unauthorized changes to preset programming data. Proven pressure sensing technology The PSD-10 uses ceramic sensors or stainless steel thin film sensor technology depending upon the pressure range. Both time proven sensor technologies provide high accuracy, excellent repeatability and long-term stability. The industrial design is extremely resistant to radio frequency interference, mechanical shock, and vibration. Designed for flexibility The PSD-10 combines the function of a pressure switch, digital gauge, and pressure transmitter in a compact, durable design. It is available with one or two individually programmable switch points and an optional analog output. Switch outputs or built-in LED indicators on the front panel can be used to provide switch status. The extremely flexible, easy-to-use design provides access to a number of switch parameters to fit a wide variety of applications. Programmable parameters include switch points, forward or reverse switch action, hysteresis, delay times, engineering units, password protection and min/max display. The optional analog output can provide a 4-20 ma or 0-20 ma signal and is fully programmable from 5% to 100% of span. Data sheet: PSD-10 call WIKA- USA or visit 143

46 Specifications Model PSD-10 Sensor type Ceramic Thin film Pressure range -14.7PSI 30PSI -14.7PSI 100PSI -14.7PSI...250PSI 500PSI 1000PSI 2000PSI 3000PSI 5000PSI 9000PSI Maximum pressure* 72PSI 290PSI 580PSI 1160PSI 2900PSI 4640PSI 7250PSI 11,600PSI 17,400PSI Burst pressure** 87PSI 360PSI 725PSI 5800PSI 11,600PSI 14,500PSI 17,400PSI 24,650PSI 31,900PSI *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts Ceramic ranges: Stainless steel with ceramic sensor AL 2 O 3, NBR 1) Thin film ranges: all welded stainless steel Case Zinc diecast Z 410; silver-colored lacquer finish Keypad Polyester film Power supply U B DC V 15 < U B 30 (nominal 24 DC V protection class 3) Signal output and {0/ ma; user adjustable, minimum setting 5% of span} maximum load R A R A (U B 8 V) / 0.02 A with R A in Ohm and U B in Volt (max. 500 Ohm) Switch points Individually adjustable using the external keypad Number 1 or 2 (PNP) Function NO / NC; windows- and hysteresis functions are user adjustable Contact rating DC V Supply voltage U B 1.5 V (U B in Volt) Switching current 2) 1.4 A (for two wired outputs, 0.7 A per switch) Response time ms 10 Accuracy % of span 1.0 Display Design 7-Segment-LED, red 4-digit, height.35 (9 mm) Range Accuracy % of span 1.0 ± 1 digit Current consumption ma 100 Accuracy *) % of span 1.0 (limit point calibration)) % of span 0.5 (BFSL) (best fit straight line) Hysteresis % of span 0.1 (< 0.3 with pressure range < 300 PSI) Non-repeatability % of span year stability % of span 0.2 (< 0.3 with pressure range < 300 PSI) (at reference conditions) Permissible temperature of Medium F C ( F with pressure ranges 300 PSI) ( C with pressure ranges 300 PSI) Ambient F C Storage F C Compensated temperature range F C Temperature coefficients within compensated temperature range: Mean TC of zero % of span 0.3 / 10 K Mean TC of range % of span 0.3 / 10 K CE - conformity 89/336/EWG interference emission and immunity see EN /23/EG Pressure equipment directive, Appendix 1 Wiring protection Protected against reverse polarity, overvoltage and short circuiting Ingress protection Per IEC / EN 60529, see page 3 Shock resistance 3) g 50, 1 ms according to IEC Vibration resistance g 20, Hz according to IEC Tightening torque ft lb 26 (35 Nm) Life cycle test 100 million typical (10 million with pressure ranges 300 PSI) Weight lb Approx ) Other sealing materials on request. 2) Higher contact rating on request. 3) shock and vibration specification applies to M12 x1 plug version only *) Including linearity, hysteresis and repeatability. Limit point calibration in vertical mounting position with pressure connection down. { } Items in curved brackets are optional extras for additional price. 144 call WIKA- USA or visit

47 .47 (12mm).55 (14mm).55 (14.5mm).39 (10mm).67 (17.1).12 (3mm).20 (5mm).83 (21mm).81 (10mm) Dimensions in inches (mm) Electrical connections L-connector DIN EN , IP 65 Order code: A (47.7mm) 1.25 (31.8mm) Circular connector *) 5-pin, M 12x1, IP 67 Order code: M (47.7mm) 1.24 (31.7mm) Circular connector *) 4-pin, M 12x1, IP 67 Order code: M (39.5mm) OK 3.21 (81.5mm) Pressure connections 1/4 NPT male Order code: NB G 1/2 male Order code: GD.39 (10mm).51 (13mm).24 (6mm).69 (17.5mm) G 1/4 male DIN 3852 Order code: HD G 1/4 female Order code: TB.74 (18.9mm) 1.06 (26.8mm) *) Mating connectors are not included Others on request call WIKA- USA or visit 145

48 Wiring details Output Circuit diagram {1 Switch output} L-connector 2 Switch outputs M12x1 4-pin circular connector {1 Switch output + 1 analog output} M12x1 4-pin circular connector {2 Switch outputs + 1 analog output} M12x1 5-pin circular connector Legend: out 1 external load 1 UB+ power supply positive out 2 external load 2 0V power supply minus Sig+ output signal positive Sig- output signal minus { } Items in curved brackets are options available for additional cost. 146 call WIKA- USA or visit

49 Switch adjustments Hysteresis (figure 1 and 2) If the system pressure changes rapidly around the programmed set point, the hysteresis can be set to prevent rapid on /off oscillations of the switch. As the system pressure increases, the output switches when it reaches the programmed set point (SP). If the pressure falls, the output switches again when the programmed reset point (rsp) is reached. (Figure 1) (Figure 2) Switch window (figure 3) The window function allows monitoring and control within a defined pressure range. The switch will activate if the system pressure is between the programmed set point (SP) and programmed reset point (rsp). (Figure 3) Delay time (figure 4) The delay time is user-adjustable from 0 to 9.99 seconds. Adjusting the delay time can filter out temporary, rapid pressure changes. The pressure change must persist as long or longer than the programmed delay time for the switch to activate. The switch will only activate after the delay time has elapsed. (Figure 4) Error display Switch output 2 can be programmed as a signal to display pressure switch function errors. It is normally closed and activates if error Er1, Er2, or Er3 occurs. The LED marked II will also illuminate upon an error signal. The display and the output will remain active until the error condition clears. call WIKA- USA or visit 147

50 Parameter Factory setting Available settings Complete this section! Switch 1 output * ) Upper set point Full scale value Pressure range (enter as pressure value) Lower set point Full scale value - 10 % Pressure range (enter as pressure value) 1) Switching function NO NO NC Switching type Hysteresis Window Hysteresis Time delay for the upper set point 0.05 s s, Time delay for the lower set point 0.05 s s, Switch 2 output Upper set point Full scale value Pressure range (enter as pressure value) Lower set point Full scale value - 10% Pressure range (enter as pressure value) 1) Switching function NO NO NC Switching type Hysteresis Window Hysteresis Time delay for the upper set point 0.05 s s, Time delay for the lower set point 0.05 s s, Options Password 0000 (= no password) Displayed unit PSI MPa PSI bar Displayed parameter Actual pressure Max-value Min- value Display off Switching output 2 Switching output 1 Actual pressure Analog output 4-20 ma 4-20 ma 0-20 ma Initial pressure value Initial pressure value = 4mA Pressure range (enter as pressure value) (analog output) Full scale pressure value Full scale value = 20 ma Pressure range (enter as pressure value) 2) (analog output) Zero offset 0.0 Factory setting Adjustment to actual pressure 3) Reset of peak value memory Do not delete memory Delete memory Do not delete memory Switch 2 output used as No Yes error output No Software version Number of decimals displayed 4) Reduce by 1 decimal 1) The lower set point must be a minimum of 0.5% of full scale value below the upper set point. 2) The full scale pressure value (analog output) must be 5% of span above the initial pressure value (analog output). 3) Max. 5% of full scale. 4) Depends on pressure range and engineering unit (3 digits for bar, 4 digits for psi). * ) The pressure switch will be adjusted to the factory setting if a field is left blank. 148 call WIKA- USA or visit

51 Type PSD-10 Electronic Pressure Switch with Digital Display Standard Features Signal Output: 4-20 ma 2-wire Supply Voltage: VDC Process Connection: 1/4" NPT male Electrical Connection: 5-pin M12 x 1 PSD-10 standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. NOTE: Stock items shown in bold, blue print. Data Sheet: PSD-10 call WIKA- USA or visit 149

52 PSD-10 Smart Codes for Custom Order Configurations Field No. Code Feature List Price Carry0ver Base Base Price Price $ $ Additional Price Signal Output M two switching outputs, (PNP) only with M12x1 plug, 4-pin N\C H one switching output, (PNP) only with L-plug 8.00 K one switching output, (PNP) + 0/ ma only with M12x1 plug, 4-pin N two switching outputs, (PNP) + 0/ ma only with M12x1 plug, 5-pin Unit P PSI N\C 2? Other - Please Specify on inquiry Pressure Range XD psi psi N\C XH psi psi N\C XI psi psi N\C DI 0 psi psi N\C BN 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DT 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection NB 1/4 NPT N\C GD G 1/2 B N\C 4?? Other - Please Specify on inquiry Electrical Connection M4 4-pin locking plug M12x1 IP 67 N\C M5 5-pin locking plug M12x1 IP 67 N\C 5 A4 4-pin L-plug DIN EN , IP 65 N\C Instrument Configuration W Factory adjustment according to data sheet N\C 6 K To customer specifications 1) Quality Certificates 7 I NIST Certificate of Calibration on inquiry Additional Order Details 8 T Additional Order Details on inquiry TOTAL PRICE Order Code: * PSD Z D Z A - *Additional order details 1) Please fill out parameter table in the data sheet and return it with order 150 call WIKA- USA or visit

53 OEM Pressure Transmitters call WIKA- USA or visit 151

54 OEM Pressure Transmitters Type C-10 Applications Hydraulics and pneumatics Mechanical engineering General industrial applications Special Features Standard ranges from INWC to 0 15,000 PSI Excellent shock and vibration resistance Environmental protection to NEMA 4 / IP 67 Stainless steel case and wetted parts Description Left: C-10 with MiniDIN connector Right: C-10 with optional cable WIKA C-10 provides performance and economy for a wide range of OEM applications. They are especially suited to applications subject to severe mechanical shock, vibration, and electromagnetic interference. Typical applications include hydraulics and pneumatics, compressor controls, pump protection, refrigeration and air conditioning systems. Dependable performance The C-10 features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The case is also made of stainless steel and is available with environmental protection ratings up to NEMA 4 / IP 67. Pressure ranges up to 300PSI use a piezoresistive measuring cell. The higher pressure ranges use thin film sensor technology. Both are time proven highly reliable sensor technologies. A standard signal output of 4-20 ma allows the C-10 to be integrated into many existing applications. Many custom signal outputs, process connections, and electrical connections are available. Each C-10 undergoes extensive quality control testing and calibration to achieve an accuracy of < 0.50% full scale. The printed circuit boards use state-of-the-art surface mount technology. Each is individually temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations. Data sheet: C call WIKA- USA or visit

55 Specifications Model C-10 Pressure range 100INWC 5PSI 10PSI 15PSI 25PSI 30PSI 50PSI 100PSI 200PSI Maximum pressure* 29PSI 29PSI 58PSI 72PSI 145PSI 145PSI 240PSI 500PSI 1160PSI Burst pressure** 34PSI 34PSI 69PSI 87PSI 170PSI 170PSI 290PSI 600PSI 1390PSI Pressure range 300PSI 500PSI 1000PSI 2000PSI 3000PSI 5000PSI 7500PSI 10,000PSI 15,000PSI Maximum pressure* 1160PSI 1160PSI 1740PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 1390PSI 5800PSI 7970PSI 14,500PSI 17,400PSI 24,650PSI 34,800PSI 34,800PSI 43,500PSI {absolute pressure references are available} *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts Stainless steel Case Stainless steel Internal transmission fluid Synthetic oil, only for pressure ranges up to PSI {Halocarbon oil for oxygen applications} 1)} Supply Voltage U B DC V 10 < U B 30 ( with signal output V) Response time ( %) ms < 1 (< 10 ms at medium temperatures below -22 F (-30 C) for pressure ranges up to 300 PSI Accuracy 2) % of span 1.0 (limit point calibration) % of span 0.5 (BFSL) Hysteresis % of span 0.1 Non-repeatability % of span year stability % of span 0.2 (at reference conditions) Permissible temperature of Medium F { F } C { C } Ambient F C Storage F C Compensated temperature range F C Temperature coefficients in compensated temp range Mean TC of zero Mean TC of range % of span 0.3 / 10 K % of span 0.2 / 10 K -conformity 89/336/EWG interference emission and immunity see EN /23/EG Pressure equipment directive Shock resistance g 1000 according to IEC (mechanical shock) Vibration resistance g 20 according to IEC (vibration under resonance) Wiring protection Protected against reverse polarity, overvoltage and short circuiting Ingress protection per Per IEC / EN 60529, see page 3 Weight lb Approx..22 1) Media temperature for oxygen version: C ( F). Cannot be manufactured for absolute pressure ranges < 1 bar abs. 2) Including linearity, hysteresis and repeatability. Limit point calibration in vertical mounting position with lower pressure connection. { } Items in curved brackets are optional extras for additional price. Output signal and permissible load ma, 2-wire permissible range Output current (2-wire) ma: R A < (U B 10 V) / 0.02 A Output current (3-wire) ma: R A < (U B - 3 V) / 0.02 A Output voltage (3-wire) V: R A >5 kohm V: R A >10 kohm Supply voltage call WIKA- USA or visit 153

56 Dimensions in inches (mm) Electrical connections Mini L-connector G-series IP 65 Order code: II Circular connector, 5-pin, M 12x1, IP 65 Order code: M5 Cable with Free Ends IP 67 Order code: DL 1.14 (29mm) 1.06 (27mm) * ) 2.20 (56mm) 1.46 (37mm) Case Pressure connections 1/4 NPT male Order code: NB G 1/4 male DIN 3852-E Order code: HD G 1/4 male EN 837 Order code: GB.85 (21.5mm).51 (13mm).89 (22.5mm).55 (14mm).85 (21.5mm).51 (13mm).08 (2mm).08 (2mm) 1.34 (34mm) 1.06 (27mm) ) Mating connectors are not included * Other process connections available 154 call WIKA- USA or visit

57 Wiring details 2-wire 3-wire Mini L-connector G-series Circular connector M 12x1 5 pin Flying leads with 5 foot (1.5m) of cable and free ends brown brown white Legend: green green Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative call WIKA- USA or visit 155

58 Type C-10 OEM Pressure Transmitter Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire VDC 1/4 NPT Male DIN with mini L-plug connector C-10 standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price INWC PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI ,000 PSI ,000 PSI Absolute Pressure Ranges Ready-To-ShipTransmitters Description Range Part # Price 0-15 PSIA $ PSIA PSIA Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. NOTE: Stock items shown in bold, blue print. Data Sheet: C call WIKA- USA or visit

59 C-10 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price $ Additional Price Signal Ouput A ma, 2-wire N/C G V, 3-wire F V, 3-wire (Supply V) W V ratiometric ? Other - Please Specify on inquiry Unit P psi N/C N InWC N/C 3 psi absolute (from 15 psi to 250 psi absolute) ? Other - Please Specify on inquiry Pressure Range GU 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C DC 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi (0 psi psi absolute) N\C BI 0 psi psi N\C BK 0 psi psi N\C DI 0 psi psi N\C BL 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C BT 0 psi psi N\C BU 0 psi psi N\C 3?? Other - Up to max. specified pressure range on inquiry call WIKA- USA or visit 157

60 C-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature List Price Carry0ver Base Price $ Additional Price Additional Price Process Connection NB 1/4" NPT N\C ND 1/2" NPT N\C NH 1/8" NPT N\C GB G 1/4 B N\C GD G 1/2 B N\C NP 1/4" NPT Female NQ 1/2" NPT Female NR 1/8" NPT Female UA 7/16-20 UNF SAE #4 J514 Male UB 7/16-20 UNF SAE #4 J514 Female UE 9/16-18 UNF SAE #6 J514 Male UF 9/16-18 UNF SAE #6 J514 Female UC 3/4-16 UNF SAE #8 J514 Male UD 3/4-16 UNF SAE #8 J514 Female ?? Other - Please Specify on inquiry Special Design Features A Oxygen, Oil and Grease Free (max. 60 o C >25 psi) ? Other - Please Specify on inquiry Electrical Connection II DIN with miniature L plug connector N\C H2 4 Pin Miniature L-Plug DIN with Molded Cable (NEMA 5 / IP 65) DL Cable with Free Ends (NEMA 4 / IP67) X 1/2" NPT Male Conduit with Cable (NEMA 4 / IP67) M5 5 Pin Locking Plug M12 x 1 (NEMA 5 / IP 65) B5 5 Pin Plug ?? Other - Please Specify on inquiry Cable Length Y 5 Feet (only with H2, DL or 2X) N\C 1 10 Feet (only with DL) Feet (only with DL) Feet (only with DL) Feet (only with DL) Feet (only with DL) ? Other - Please Specify on inquiry 158 call WIKA- USA or visit

61 C-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature List Price Carry0ver Base Price $ Additional Price Additional Price Quality Certificates 8 I NIST Certificate of Calibration Digital Display 9 1 Digital Display (order separately) on inquiry Additional Order Details 10 T Additional Order Details on inquiry TOTAL PRICE TRONIC 36 Special Instructions: If the TRONIC 36 logo appears next to the selected feature for all fields, the transmitter qualifies for shipment within 36 hours as part of the TRONIC 36 program. Order Code: * C A - *Additional order details call WIKA- USA or visit 159

62 OEM Pressure Transmitters Type ECO-1 Applications Hydraulics and pneumatics Mechanical engineering General industrial applications Special Features Pressure ranges from 0-15PSI to ,000PSI 4-20 ma 2-wire and 0-10V 3-wire output signals available from stock Stainless steel case and wetted parts Description WIKA ECO-Tronic pressure transmitters are engineered to fit many industrial pressure measurement applications. Typical applications include hydraulics and pneumatics, compressor controls, pump protection, refrigeration and air conditioning systems. Reliable Operation The ECO Tronic features an all-welded stainless steel measuring cell for improved media compatibility. There are no internal soft sealing materials that may react with the media or deteriorate over time. The case is also made of stainless steel and is available with environmental protection ratings up to NEMA 4 / IP 67. Left: ECO-1 with DIN connection Right: ECO-1 with cable option Standard signal outputs of 4-20 ma and 0-10V allow the ECO-Tronic to be integrated into many existing applications. Excellent RFI and EMI resistance protect the output signal integrity under difficult operating conditions. Each ECO-Tronic undergoes extensive quality control testing and calibration to achieve an accuracy of < 0.50% full scale. The printed circuit boards use state-of-the-art surface mount technology. Each is individually temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations. Pressure ranges from 15PSI to 15,000PSI meet the requirements of most industrial pressure sensing applications. Pressure ranges up to 300PSI use a piezoresistive measuring cell. The higher pressure ranges use thin film sensor technology. Data sheet: ECO call WIKA- USA or visit

63 Specifications Model ECO-1 Pressure range 15PSI 25PSI 50PSI 60PSI 100PSI 200PSI 300PSI 500PSI 750PSI Maximum pressure* 72PSI 145PSI 240PSI 240PSI 500PSI 1160PSI 1160PSI 1160PSI 1740PSI Burst pressure** 87PSI 170PSI 290PSI 290PSI 600PSI 1390PSI 1390PSI 5800PSI 7970PSI Pressure range 1000PSI 1500PSI 2000PSI 3000PSI 5000PSI 7500PSI 10,000PSI 15,000PSI Maximum pressure* 1740PSI 2900PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 7970PSI 11,600PSI 14,500PSI 17,400PSI 24,650PSI 34,800PSI 34,800PSI 43,500PSI {Absolute pressure ranges available to 300 PSIA} *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts Stainless steel Case Stainless steel Internal transmission fluid Synthetic oil only for pressure ranges up to 300 PSI {Halocarbon oil for oxygen applications} *) Power supply U B DC V 10 < U B 30 ( with output signal V, V) Signal output and ma, 2- wire R A < ( U B -10V) / 0.02 A with R A in Ohm and U B in Volt Maximum load R A V, 3- wire R A > 10 kohm V, 3- wire R A > 5 kohm V, 3- wire R A > 5 kohm Response time ( %) ms < 5 (< 10 ms at medium temperature < -30 C for pressure ranges up to 300 PSI) Accuracy **) % of span 1.0 (limit point calibration) % of span 0.5 (BFSL) Non-repeatability % of span year stability % of span 0.3 (at reference conditions) Permissible temperature of Medium F C Ambient F C Storage F C Compensated temp range F C Temperature coefficients (TC) within compensated temperature range Mean TC of zero % of span 0.4 / 10 K Mean TC of range % of span 0.3 / 10 K CE conformity 89/336/EWG interference emission and immunity see EN /23/EG Pressure equipment directive Wiring protection Protected against reverse polarity, overvoltage and short circuit Ingress protection per IEC / EN , see page 3 Weight lb Approx..33 *) Media temperature for oxygen version : F ( C) **) Accuracy statement includes linearity, hysteresis and repeatability. Limit point calibration performed in vertical mounting position with pressure connection facing down. { } Items in curved brackets are optional extras for additional cost. call WIKA- USA or visit 161

64 Dimensions in inches (mm) L-connector DIN EN , (DIN ) IP 65 Order code: A (48mm) Circular connector M 12x1, 4-pin IP65 Order code: M4 Cable with free ends NEMA 4 / IP67 Order code: DL 2.56 (65mm).98 (25mm) 1.65 (42mm).85 (21.5mm).98 (25mm) 1.65 (42mm).98 (25mm) 1.65 (42mm) Pressure connections 1/4 NPT male Order code: NB G 1/4 EN 837 Order code: GB.93 (23.6mm).51 (13mm) 1.00 (25.6mm).59 (15mm).08 (2mm).08 (2mm) O 0.20 (5mm) O 0.37(9.5mm) Wiring 2-wire system 3-wire system L-connector Circular connector M 12x1 4-pin cable with free ends brown brown white Legend: green Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative green 162 call WIKA- USA or visit

65 Type ECO-1 OEM Pressure Transmitter 15 PSI to 15,000 PSI Standard Features Signal Output: 4-20 ma 2-wire or 0-10 V 3-wire Supply Voltage: DC (14-30 VDC) Process Connection: 1/4 NPT Male Electrical Connection: DIN EN (DIN ) with plug connector ECO-1 standard stocked part numbers Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 4-20 ma 2-wire 0-10 V 3-wire 0-15 PSI PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI ,000 PSI ,000 PSI NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: ECO-1 call WIKA- USA or visit 163

66 ECO-1 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price Additional Price Signal Output A ma, 2-wire N\C F V, 3-wire (Supply V) N\C K V, 3-wire N\C 1? Other - Please Specify on inquiry Unit P psi N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BH 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DR 0 psi psi N\C BT 0 psi psi N\C BU 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection NB 1/4" NPT N\C GB G 1/4 B N\C 4?? Other - Please Specify on inquiry Special Design Features 5 A Oxygen, Oil and Grease Free on inquiry Electrical Connection A4 4 Pin L-plug DIN with Pg 9 (NEMA 5 / IP 65) N\C AX 4 Pin L-plug DIN with 1/2" NPT Female Conduit (NEMA 5 / IP 65) 4.60 M4 M12 x 1 4-pin circular connector N/C 6 DL Cable with Free Ends (NEMA 4 / IP 67) call WIKA- USA or visit

67 ECO-1 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Cable Length Z Without (always with plug version) N\C Y 5 Feet N\C 1 10 Feet Feet Feet Feet Feet ? Other - Please Specify on inquiry Approvals G GL, BV, ABS, RINA, DNV, Class NK on inquiry 8? Other - Please Specify on inquiry Quality Certificates 9 I NIST Certificate of Calibration Digital Display 10 1 Digital Display (order separately) on inquiry Additional Order Details 11 T Additional Order Details on inquiry TOTAL PRICE Order Code: * ECO *Additional order details call WIKA- USA or visit 165

68 Hazardous Area Non-incendive OEM Transmitters Type N-10/N-11 Applications Natural gas compressors Wellhead monitoring Pipeline pressure General industrial applications Special Features FM approved Non-incendive for Class I Division 2 hazardous locations Engineered to meet the harsh demands of gas compressor applications Do not require the use of intrinsically safe barriers NACE MR compliant 4-20 ma or low power 1-5 volt output signals available Left: N-10 pressure transmitter with NPT connection Right: N-11 flush diaphragm pressure transmitter Description Model N-10 pressure transmitters are specifically designed to meet the durability and performance requirements of gas compressor systems. These pressure transmitters feature an industry standard 4-20 ma 2 wire signal output, NEMA 4X (IP 67) weather protection, and are extremely resistant to pressure spikes, vibration, and moisture intrusion. NACE MR compliance provides extra resistance against sulfide stress cracking when exposed to gases containing sulphur. The transmitters are engineered to meet Class I Division 2 Non-incendive protection requirements in hazardous environments. Each undergoes extensive quality control testing and calibration to achieve a linearity of < 0.25% full scale. In addition, each pressure transmitter is temperature compensated to assure accuracy and long term stability when exposed to severe ambient temperature variations. Type N-11 pressure transmitters feature a flat, non-clogging diaphragm. This is designed for use with viscous fluids, or media containing particulates that could clog the pressure port of the standard NPT version. Data sheet: N-10, N call WIKA- USA or visit

69 Specifications Model N-10 / N-11 Pressure range 5PSI 10PSI 15PSI 25PSI 30PSI 60PSI 100PSI 200PSI 300PSI Maximum pressure* 29PSI 58PSI 72PSI 145PSI 145PSI 240PSI 500PSI 1160PSI 1160PSI Burst pressure** 35PSI 69PSI 87PSI 170PSI 170PSI 290PSI 600PSI 1390PSI 1390PSI Pressure range 500PSI 1000PSI 1500PSI 2000PSI 3000PSI 5000PSI 8000PSI PSI PSI 1 Maximum pressure* 1160PSI 1740PSI 2900PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 5800PSI 7970PSI 11,600PSI 14,500PSI 17,400PSI 24,650PSI 2 34,800PSI 34,800PSI 43,500PSI {vacuum, gauge pressure, compound ranges, and absolute pressure references are available} Materials Wetted parts N-10 Stainless steel (> 300 PSI stainless steel and Elgiloy) N-11 Stainless steel {Hastelloy C4}; O-ring: NBR {Viton or EPDM} Case Stainless steel Internal transmission fluid Synthetic oil (only for pressure ranges up to 300 PSI or flush diaphragm units) Power supply U B DC V 10 < U B 30 for ma, 2-wire 6 < U B < 30 for V, 3-wire low power version Signal output and 4 20 ma: R A (U B - 10 V) / 0,02 A with R A in Ohm and U B in Volt maximum load R A V, 3-wire: R A > 10 kohm Response time ( %) ms 1 ( 10 ms when media temperatures are below 22 F ( -30 C) for pressure ranges up to 300 PSI or with flush diaphragm) Accuracy 3) % of span 0.25 (BFSL) % of span 0.5 (limit point calibration) Non-repeatability % of span 0.05 Hysteresis % of span year stability % of span 0.2 (at reference conditions) Permissible temperature of Medium F { F} C { C} Ambient F { F} C { C} Storage F { F} C { C} Compensated temp. range F C Temperature coefficients in compensated temp range: Mean TC of zero % of span 0.2 / 10 K (< 0,4 for pressure range < 100 INWC) Mean TC of range % of span 0.2 / 10 K Approval authority Factory Mutual (FM) Non-incendive with entity approval for: Class 1, Division 2, Groups A, B, C, D Dust-ignitionproof for Class II and III, Division 1, Groups E, F, and G Maximum electrical ratings 30 V, 20 ma FM Standards according to FMRC 3600, 3611, 3810 HF-immunity V/m 10 Burst KV 4 Ingress protection NEMA 4X (IP 67) Shock resistance g 1000 according to IEC (mechanical shock) Vibration resistance g 20 according to IEC (vibration under resonant conditions) Wiring protection Protected against reverse polarity, overvoltage, and short circuiting Weight lb 0.4 * Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter 1) Only Model N-10. 2) For Model N-11: the burst pressure is limited to 21,000 PSI unless the pressure seal is accomplished by using the sealing ring underneath the hex. 3) Includes linearity, hysteresis and repeatability. Limit point calibration performed in vertical mounting position with pressure connection facing down. 4) Transmitters will function when exposed to these extended temperature ranges. The media, when exposed to temperature extremes, may change characteristics that effect transmitter performance. { } Items in curved brackets are options available at additional cost. call WIKA- USA or visit 167

70 Dimensions in inches (mm) Electrical connection 6 foot cable with free ends NEMA 4 / IP 67 Order code: EM 1.0 (25.5mm) Case 1.06 (27mm) 2.28 (58mm) N-10 pressure connections 1/4 NPT male Order code: NB 1/ 2 NPT male Order code: ND G 1/2 EN 837 Order code: GD G 1/4 EN 837 Order code: GB.85 (21.5mm).51 (13mm) 1.08 (27.5mm).75 (19mm) 1.12 (28.5mm).79 (20mm).32 (8mm).12 (3mm) O.24 (6mm) O.69 (17.5mm).85 (21.5mm).51 (13mm).08 (2mm).08 (2mm) O.20 (5mm) O.37 (9.5mm) N-11 flush diaphragm pressure connections N-11 G 1 50 INWC to 25 PSI Order code: 85 N-11 G 1/2 30 PSI to 5,000 PSI Order code: (31.9mm).81 (20.5mm).39 (10mm) Sealing ring 29.7x35.7x2.0 O-ring 26x (31mm).81 (20.5mm).39 (10mm) Sealing ring 18.5x23.9x1.5 O-ring 15x2 168 call WIKA- USA or visit

71 Matching P-1 weld insert adapters for N-11 flush diaphragm transmitters weld P-1 G1 weld insert adapter Part # for pressure ranges < 25 PSI P-1 G1/2 weld insert adapter Part # for pressure ranges > 30 PSI Cross section view of P-1 adapter installed in pipe. Wiring details 2-wire system 3-wire system 6 foot cable with free ends brown brown white green green shield / case shield / case Legend: Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative call WIKA- USA or visit 169

72 Type N-10 Non-Incendive Pressure Transmitter Vacuum to 15,000 PSI Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire or 1-5 V 3-wire DC (6-30 VDC for 1-5 V version) 1/4 NPT Male 1/2" NPT male conduit with 6 foot cable N-10 standard stocked part numbers N-10 Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 4-20 ma 2-wire 1-5 V 3-wire 30" INHG Vacuum "-0-30 PSI $ " PSI PSI PSI PSI PSI PSI PSI PSI $ PSI PSI PSI PSI PSI PSI ,000 PSI ,000 PSI NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: N call WIKA- USA or visit

73 N-10 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price Signal Output Additional Price A ma, 2-wire N\C K V, 3-wire N\C 1? Other - Please Specify on inquiry Unit P psi N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CH -30 inhg psi BC 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BH 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C BT 0 psi psi N\C BU 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection NB 1/4" NPT N\C 4?? Other - Please Specify on inquiry Special Design Features L Low Power 1) N\C 5? Other - Please Specify on inquiry Electrical Connection 2X 1/2" NPT Male Conduit with Cable (NEMA 4X/ IP 67) N\C 6?? Other - Please Specify on inquiry call WIKA- USA or visit 171

74 N-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Cable Length 6 6 Feet N\C 1 10 Feet Feet Feet ? Other - Please Specify on inquiry Approvals N EEx na II 3G T6 7 II 3D per Atex N\C 8 F FM, CSA N\C Quality Certificates 9 I NIST Certificate of Calibration Additional Order Details 10 T Additional Order Details on inquiry 1) Low Power only with 1-5 V signal output (supply V). TOTAL PRICE Order Code: * N G - *Additional order details 172 call WIKA- USA or visit

75 Type N-11 Non-Incendive Flush Diaphragm Pressure Transmitter Vacuum to 5,000 PSI Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire or 1-5 V 3-wire DC (6-30 VDC for 1-5 V version) G1B or G1/2B flush diaphragm depending on pressure range 1/2" NPT male conduit with 6 foot cable N-11 standard stocked part numbers N-11 Gauge Ranges Ready-To-ShipTransmitters Description Range Part # Price 4-20 ma 2-wire 1-5 V 3-wire 30"-0-30 PSI $ PSI PSI PSI $ PSI PSI PSI NOTES: 1 Pressure ranges from 50 INWC to 30 PSI are supplied with G1B flush process connections. See Data Sheet for details NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: N-11 call WIKA- USA or visit 173

76 N-11 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price Signal Output Additional Price A ma, 2-wire N\C K V, 3-wire N\C 1? Other - Please Specify on inquiry Unit P psi N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CH -30 inhg psi BC 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BH 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection 85 G1B, flush diaphragm with O-ring (50 inwc to 25 psi) N\C 4 86 G1/2B, flush diaphragm with O-ring (30 psi to 5000 psi) N\C Material of Wetted parts B Stainless Steel and O-ring from EPDM N\C S Hastelloy C ? Other- Please Specify on inquiry Special Design Features 6 L Low Power 1) N\C Electrical Connection 2X 1/2" NPT Male Conduit with Cable (NEMA 4X / IP 67) N\C 7? Other- Please Specify on inquiry 174 call WIKA- USA or visit

77 N-11 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Cable Length 6 6 Feet N\C 1 10 Feet Feet Feet Approvals N EEx na II 3G T6 7 II 3D per Atex N\C 9 F FM, CSA N\C Quality Certificates 10 I NIST Certificate of Calibration Additional Order Details 11 T Additional Order Details on inquiry 1) Low Power only available with 1-5 V signal output (supply V) TOTAL PRICE Order Code: * N G - *Additional order details call WIKA- USA or visit 175

78 Explosion-Proof OEM Transmitters Type E-10/E-11 Applications Wellhead monitoring Refining, chemical, petrochemical Offshore platforms, pipelines Natural gas compressors Special Features FM-approved Explosion proof for Class I Division 1 hazardous locations Available with ma, 2-wire or V, 3-wire low power output signals Engineered to withstand harsh environments NACE MR0175 compliant Retrofits many existing oil and gas applications Left: E-10 NPT pressure transmitter with cable Right: E-11 flush diaphragm pressure transmitter with optional flying leads Description The E-10 and E-11 explosion proof pressure transmitters are specifically designed to meet the durability and performance requirements of oil and gas pressure monitoring applications. These pressure transmitters feature an industry standard 4-20 ma 2-wire or 1-5V 3-wire low power signal output and NEMA 4X (IP67) ingress protection. They are extremely resistant to pressure spikes, vibration, and moisture intrusion. NACE MR compliant wetted parts provides extra resistance against sulfide stress cracking when exposed to media containing sulphur. Both are available with a factory sealed epoxy flying lead assembly for easier installation. The E-10 features an NPT process connection with an all-welded stainless steel measuring cell for media compatibility. The E-11 features a flush diaphragm process connection. This flat sensing surface is specifically designed for the measurement of viscous fluids or media containing solids that may clog the NPT process connection. The transmitters are engineered to meet Class I Division 1 Explosion proof protection for installation in hazardous environments. Each transmitter undergoes extensive quality control testing and calibration to achieve a linearity of < 0.25% full scale. In addition, each pressure transmitter is temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations. There are no internal soft sealing materials that may react with the media or deteriorate over time. Data sheet: E call WIKA- USA or visit

79 Specifications Model E-10 / E-11 Pressure range 5PSI 10PSI 15PSI 25PSI 30PSI 60PSI 100PSI 200PSI 300PSI Maximum pressure* 29PSI 58PSI 72PSI 145PSI 145PSI 240PSI 500PSI 1160PSI 1160PSI Burst pressure** 35PSI 69PSI 87PSI 170PSI 170PSI 290PSI 600PSI 1390PSI 1390PSI Pressure range 500PSI 1000PSI 1500PSI 2000PSI 3000PSI 5000PSI 8000PSI PSI PSI 1 Maximum pressure* 1160PSI 1740PSI 2900PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI 21,750PSI Burst pressure** 5800PSI 7970PSI 11,600PSI 14,500PSI 17,400PSI 24,650PSI 2 34,800PSI 34,800PSI 43,500PSI {Vacuum, gauge pressure, compound ranges and absolute pressure ranges are available} Materials Wetted parts Model E-10 Stainless steel (> 300 PSI stainless steel and Elgiloy) Model E-11 Stainless steel {Hastelloy} O-ring: NBR {Viton} Case Stainless steel Internal transmission fluid Synthetic oil (only for pressure ranges up to 300 PSI or flush diaphragm units) Power supply U B DC V 10 < U B < 30 for ma, 2-wire 6 < U B < 30 for V, 3 wire low power version Signal output and ma, 2-wire R A (U B - 10 V) / 0.02 A with R A in Ohm and U B in Volt maximum load R A V, 3-wire R A > 10 kohm Response time ( %) ms 1 ( 10 ms when media temperatures are below 22 F ( -30 C) for pressure ranges up to 300 PSI or with flush diaphragm) Accuracy 3) % of span 0.25 (BFSL) % of span 0.5 (limit point calibration) Hysteresis % of span 0.1 Non-repeatability % of span year stability % of span 0.2 (at reference conditions) Permissible temperature of Medium F { F} C { C} Ambient F { F} C { C} Storage F { F} C { C} Compensated temp. range F C Temperature coefficients in compensated temp range Mean TC of zero % of span < 0.2 / 10 K (< 0.4 for pressure range < 100 INWC) Mean TC of range % of span < 0.2 / 10 K EMI specifications 89/336/EWG interference emission and immunity see EN Approval authority Factory mutual (FM / CSA) Explosion proof for: Class I, Division 1, Groups A, B, C and D Dust ignitionproof for: Class II / III, Division 1, Groups E, F and G FM Standards according to class number 3600, 3615 and 3810 HF-immunity V/m 10 Burst KV 4 Shock resistance g 1000 according to IEC (mechanical shock) Vibration resistance g 20 according to IEC (vibration under resonance) Wiring protection Protected against reverse polarity, over voltage and short circuiting Ingress protection NEMA 4X / IP 67 Weight lb Approximately 0.4 * Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter 1) Only Model E-10. 2) For Model E-11: the burst pressure is limited to 21,000 PSI unless the pressure seal is accomplished by using the sealing ring underneath the hex. 3) Includes linearity, hysteresis and repeatability. Limit point calibration performed in vertical mounting position with pressure connection facing down. { } Items in curved brackets are options available at additional cost. call WIKA- USA or visit 177

80 Dimensions in inches (mm) 1/2 male conduit with 6 foot (1.6 m) cable and free ends NEMA 4X (IP 67) Order code: 2X 1/2 male conduit with 6 foot (1.6 m) flying leads NEMA 4X (IP 67) Order code: 3X 1/2NPT 1/2NPT 4.13 (105mm) 1.06 (27mm) (105mm) 1.06 (27mm) (19mm).73 (19mm) 1/2NPT 1/2NPT Pressure connections 1/4 NPT male Order code: NB 1/ 2 NPT male Order code: ND G 1/2 male EN 837 Order code: GD G 1/4 male EN 837 Order code: GB.85 (21.5mm).51 (13mm) 1.08 (27.5mm).75 (19mm) 1.12 (28.5mm).79 (20mm).12 (3mm).12 (3mm).24 Dia (6mm).69 Dia (17.5mm).85 (21.5mm).51 (13mm).08 (2mm).08 (2mm).20 dia(5mm).37 dia (9.5mm) 178 call WIKA- USA or visit

81 E-11 flush diaphragm pressure connections E-11 G 1 50 INWC to 25 PSI Order code: 85 E-11 G 1/2 30 PSI to 8,000 PSI Order code: (31.9mm).81 (20.5mm).39 (10mm) Sealing ring 29.7x35.7x2.0 O-ring 26x (31mm).81 (20.5mm).39 (10mm) Sealing ring 18.5x23.9x1.5 O-ring 15x2 Matching P-1 weld insert adapters for E-11 flush diaphragm transmitters weld P-1 G1 weld insert adapter Part # for pressure ranges < 25 PSI P-1 G1/2 weld insert adapter Part # for pressure ranges > 30 PSI Cross section view of P-1 adapter installed in pipe. Wiring 2-wire system 3-wire system 6 foot ( 1.82m ) cable or flying leads red red brown black black Legend: shield - ground Green - ground Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative call WIKA- USA or visit 179

82 Type E-10 Explosion Proof Pressure Transmitter Vacuum to 15,000 PSI Standard Features Signal Output Supply Voltage: Process Connection: Electrical Connection: Reference Charts Below E-10 standard stocked part numbers To use this table, first find the required process connection ( 1 /4 or ½ NPT male), then the signal output (4-20 ma or 1-5 V), electrical connection (cable or flying lead), and the required pressure range. Pressure Conn. 1 /4" NPT male ½" NPT male Signal Output 4-20 ma 1-5V 3-wire low power 4-20 ma 1-5V 3-wire low power Electrical Conn. ½" NPT male conduit connection with: ½" NPT male conduit connection with: 6ft cable 6ft leads 6ft cable 6ft leads 6ft cable 6ft leads 6ft cable 6ft leads Compound Ranges List Price $ $ $ $ $ $ $ $ "-0 INHGVAC "-0-30 PSI " PSI Gauge Ranges List Price $ $ $ $ $ $ $ $ PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI ,000 PSI ,000 PSI *Available electrical connections: 6 foot cable with free ends 6 foot flying leads NOTE: Stock items shown in bold, blue print. ½" NPT male conduit ½" NPT male conduit Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: E call WIKA- USA or visit

83 Field No. Code Feature E-10 Smart Codes for Custom Order Configurations Signal Output Additional Price A ma, 2-wire N\C K V, 3-wire N\C 1? Other - Please Specify on inquiry Unit P psi N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CL -30 inhg psi CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C BT 0 psi psi N\C BU 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection NB 1/4" NPT N\C ND 1/2" NPT N\C 4?? Other - Please Specify on inquiry Base Price call WIKA- USA or visit 181

84 E-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Special Design Features L Low Power 1) N\C 5? Other - Please Specify on inquiry Electrical Connection 2X 1/2" NPT Male Conduit with Cable (NEMA 4 / IP 67) N\C 3X 1/2" NPT Male Conduit with Flying Leads (NEMA 4 / IP 67) ?? Other - Please Specify on inquiry Cable Length 6 6 Feet N\C 7? Other - Please Specify on inquiry 8 Approvals 4 Ex d per ATEX N\C 8 7 Flame Proof per FM and CSA N\C Quality Certificates 9 I NIST Certificate of Calibration Additional Order Details 10 T Additional Order Details on inquiry 1) Low Power only with 1-5 V signal output (supply V) TOTAL PRICE Order Code: * E G - *Additional order details 182 call WIKA- USA or visit

85 Type E-11 Explosion Proof Flush Diaphragm Pressure Transmitter Vacuum to 5000 PSI Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: Reference Charts Below E-11 standard stocked part numbers Pressure Conn. G1B or G1/2"B 1 Signal Output 4-20 ma 1-5V 3-wire low power Electrical Conn. 1/2" NPT male conduit connection with: 6 ft cable* 6 ft leads* 6 ft cable 6 ft leads* Compound Ranges List Price $ $ $ $ "-0-30 PSI " PSI Gauge Ranges List Price $ $ $ $ PSI PSI PSI PSI PSI PSI PSI PSI PSI G1B for E PSI and 30INHG vacuum ranges, G1/2B for ranges > 30 PSI Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. *Available electrical connections: 6 foot cable with free ends 6 foot flying leads ½" NPT male conduit ½" NPT male conduit Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: E-10 call WIKA- USA or visit 183

86 Field No. Code Feature E-11 Smart Codes for Custom Order Configurations Signal Output Additional Price A ma, 2-wire N\C K V, 3-wire N\C 1? Other - Please Specify on inquiry Unit P psi N\C 3 psi absolute ? Other - Please Specify on inquiry Pressure Range CA -30 inhg CD -30 inhg psi CF -30 inhg psi CH -30 inhg psi CL -30 inhg psi CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi (0 psi psi absolute) N\C CQ 0 psi psi (0 psi psi absolute) N\C BD 0 psi psi N\C DA 0 psi psi (0 psi psi absolute) N\C BE 0 psi psi N\C BF 0 psi psi (0 psi psi absolute) N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C DJ 0 psi psi N\C BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection 85 G1B, flush diaphragm with O-ring N\C 86 G1/2B, flush diaphragm with O-ring N\C 4? Other - Please Specify on inquiry Base Price call WIKA- USA or visit

87 E-11 Smart Codes for Custom Order Configurations continued Field No. Code Feature Additional Price Material of Wetted Parts 1 Stainless Steel and O-ring from NBR N\C S Hastelloy C ? Other- Please Specify on inquiry Special Design Features 6 L Low Power 1 N\C Electrical Connection 2X 1/2" NPT male conduit with free ends - cable length 6 ft. N\C 7 3X 1/2" NPT male conduit with flying leads - cable length 6 ft Cable Length 6 6 Feet N\C 8? Other- Please Specify on inquiry Approvals 4 Ex d per ATCX N\C 9 7 Flame Proof per FM and CSA N\C Quality Certificates 10 I NIST Certificate of Calibration (always with 0.125% accuracy) Additional Order Details 11 T Additional Order Details on inquiry 1) Low Power only with 1-5 V signal output (supply V) TOTAL PRICE Order Code: * E G - *Additional order details call WIKA- USA or visit 185

88 Mobile Hydraulic Pressure Transmitters Type MH-1 MH-1 pressure transmitters are precision engineered for off road and mobile hydraulic applications where performance and durability are critical. Extreme shock and vibration resistance, available high pressure steam wash down protection, and the WIKA CDS system (cavitation dampening system) provide one of the most rugged pressure transmitters available today. Pressure ranges from 1000PSI to 8000PSI meet all standard mobile hydraulic pressure applications. The all welded thin film measuring cell eliminates the need for additional soft sealing materials that may deteriorate over time. The thin film sensor uses sputtered technology that provides excellent long-term stability in applications producing frequent pressure cycles. The thin film sensor is recessed into the hex to provide additional mechanical protection against system fluid loss in case the transmitter body is damaged. The MH-1 is available with a range of environmental ratings from IP 65 to a cable version with IP 69K high pressure steam wash down protection ratings. Left: MH-1 with optional IP69k cable assembly Center: MH-1 with M12 x 1 connector Right: MH-1 with Mini DIN L-connector Data sheet: MH-1 Available on Each MH-1 undergoes extensive quality control testing and calibration to achieve an accuracy of < 0.5% full scale. Each is individually temperature compensated to assure accuracy and long-term stability even when exposed to severe ambient temperature variations. 186 call WIKA- USA or visit

89 Type MH-1 OEM Mobile Hydraulic Pressure Transmitter 1,000 PSI to 8,000 PSI Standard Features: See Data Sheet MH-1 Field No. Code Feature MH-1 Smart Codes for Custom Order Configurations Signal Output Additional Price A ma, 2-wire N\C K V, 3-wire N\C 1? Other - Please Specify on inquiry Unit P psi N\C 2? Other - Please Specify on inquiry Pressure Range BN 0 psi psi N\C BO 0 psi psi N\C BP 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection NB 1/4" NPT N\C 4?? Other - Please Specify on inquiry Base Price ) Data Sheet: MH-1 call WIKA- USA or visit 187

90 MH-1 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Damping 5 T 0.6 mm Diameter Pressure Port for Pressure Spike Protection 8.00 Electrical Connection M4 4 Pin Locking Plug M12 x 1(NEMA 5/IP65) N\C I4 Miniature L-plug Connector DIN EN C, 8 mm, (NEMA 5 / IP 65) N\C FN Cable with Free Ends (NEMA 4 / IP 69K High Pressure Steam Protection) ?? Other - Please Specify on inquiry Cable Length Z Without (always with plug version) N\C Y 5 Feet N\C 1 10 Feet Feet Feet ? Other - (2.00 per foot) on inquiry Quality Certificates 8 1 Other - Please Specify on inquiry Digital Display 9 1 Other display (order separately) on inquiry Additional Order Details 10 T Additional Order Details on inquiry 1) Minimum order quantities may apply. TOTAL PRICE Order Code: * MH *Additional order details 188 call WIKA- USA or visit

91 OEM Pressure Transmitters Type MH-2 Applications Mobile hydraulic systems Automotive industry Compressor systems Special Features Pressure ranges from 1000 PSI to 8000 PSI 4-20 ma, 1-5V, 0-10V, V ratiometric outputs available Durable thin film sensor technology CDS system for protection from pressure spikes and cavitation IP 69K high pressure steam wash down protection available MH-2 pressure transmitters Description MH-2 pressure transmitters are precision engineered for off road and mobile hydraulic applications where performance and durability are critical. Extreme shock and vibration resistance, available high pressure steam wash down protection, and the WIKA CDS system (cavitation dampening system) provide one of the most rugged pressure transmitters available today. Pressure ranges from 1000PSI to 8000PSI meet all standard mobile hydraulic pressure applications. The all welded thin film measuring cell eliminates the need for additional soft sealing materials that may deteriorate over time. The thin film sensor uses sputtered technology that provides excellent long-term stability in applications producing frequent pressure cycles. The rugged glass reinforced PBT plastic case has been used in under hood automotive applications for many years. A metal sleeve inside the case provides excellent EMI protection to 100v/m. Several NEMA 4 / IP 67 electrical connections are available. The cable version provides environmental protection to IP 69K for resistance to high-pressure steam wash down cleaning procedures. The MH-2 is specifically designed for OEM applications in the mobile hydraulics and automotive industry. It is manufactured on a fully automated production line to provide large quantities of transmitters with consistent quality and highly competitive pricing. Custom modifications are available for large quantity requirements. Data sheet: MH-2 call WIKA- USA or visit 189

92 Specifications Model MH-2 Pressure range 1000PSI 1500PSI 2000PSI 3000PSI 5000PSI 7500PSI 8000PSI Maximum pressure* 1740PSI 2900PSI 4600PSI 7200PSI 11,600PSI 17,400PSI 17,400PSI Burst pressure** 7970PSI 11,600PSI 14,500PSI 17,400PSI 24,650PSI 34,800PSI 34,800PSI *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials: Wetted parts Stainless steel Case Fiberglass-reinforced polybutylene terephthalate (PBT) Power supply U B Signal output Power supply U B Maximum load R A Signal output and ma, 2-wire DC V R A <(U B 10 V) / 0.02 A with Maximum load R A R A in Ohm and U B in Volt V, 3-wire DC V R A > 2.5 kohm V, 3-wire DC V R A > 5 kohm V, ratiometric DC V R A > 4.5 kohm Others on request Response time ( %) ms < 2 Isolation voltage DC V 500 Accuracy % of span < 0.5 (BFSL) % of span < 1.0 (limit point calibration) (Includes linearity, hysteresis and repeatability.) Non-repeatability % of span < year stability % of span < 0.3 (at reference conditions) Permissible temperature of: Media * ) F C Ambient * ) F C Storage * ) F C * ) Also complies with EN 50178, Tab. 7, Operation (C) 4K4H, Storage (D) 1K4, Transport (E) 2K3 Compensated temperature range F C Temperature coefficients (TC) within compensated temperature range: Mean TC of zero % of span < 0.15 / 10K (special pressure ranges may have increased zero TC) Mean TC of range % of span < 0.15 / 10K CE conformity 89/336/EWG interference emission and immunity see EN interference emission limit class A and B 97/23/EG Pressure equipment directive Shock resistance g 500 according to IEC (mechanical shock) Vibration resistance g 20 according to IEC (vibration under resonance) Wiring protection Protected against short circuiting signal+ to U B - / 0 V Protected against reverse polarity except ratiometric output signals Weight oz Approximately call WIKA- USA or visit

93 Dimensions in inches (mm) Electrical connections Ingress Protection (IP) per IEC Circular connector M12 x 1, 4 pin, NEMA 4 / IP 67 Order code: M4 Metri Pack Connector Series 150 NEMA 4 / IP 67 Order code: R3 Cable with free ends IP69K high pressure steam washdown Order code: FN Connector AMP Superseal 1.5 NEMA 4 / IP 67 Order code: S3 Deutsch 3-Pin DT04-3P Order Code: G (43.2mm) Ø.80 (20.2mm) 1.83 (46.5mm) Ø.80 (20.2mm) 2.64 (67.1mm) Ø.80 (20.2mm) 2.0" (50.8mm) Ø.80 (20.2mm) 1.81" (46mm) Pressure connections * ) 1/4 NPT male Order code: NB SAE #4 7/16-20 UNF-2A male o-ring boss Order code: UA.76 (19.2mm).71 (18mm).69 (17.6mm).36 (9.14mm) G 1/4 per DIN 3852-E Order code: HD M 14 x1.5 per DIN 3852-E Order code: HN.80 (20.2mm).47 (12mm) Sealing ring 16,5 x 11,6 x 1,5.80 (20.2mm).47 (12mm) Sealing ring 16,5 x 11,6 x 1,5 *) pressure connections incorporate the WIKA CDS system. This includes a reduced diameter pressure port for protection against pressure spikes and cavitation. call WIKA- USA or visit 191

94 Electrical connection 2-wire 3-wire Circular connector M 12x1 Connector Metri Pack Series 150 Flying leads brown brown white green green Connector AMP Superseal 1.5 Connector Deutsch DT04-3P Legend: Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative 192 call WIKA- USA or visit

95 Type MH-2 OEM Mobile Hydraulic Pressure Transmitter 1000 PSI to 8000 PSI Standard Features: See Data Sheet MH-2 Note: 300 piece minimum order quantity applies. Field No. Code Feature MH-2 Smart Codes for Custom Order Configurations Signal Output Additional Price A ma, 2-wire N\C K V, 3-wire N\C F , 3-wire N\C W V ratiometric N\C 1? Other - Please Specify on inquiry Unit P psi N\C 2? Other - Please Specify on inquiry Pressure Range BN 0 psi psi N\C BO 0 psi psi N\C BQ 0 psi psi N\C BS 0 psi psi N\C DS 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection NB 1/4" NPT N\C UA 7/16-20 UNF SAE N\C GB G 1/4 B N\C HD G 1/4 B DIN 3852-E N\C HN M 14x1.5 DIN 3852-E N\C 4?? Other - Please Specify on inquiry Base Price Data Sheet: MH-2 call WIKA- USA or visit 193

96 MH-2 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Electrical Connection M4 4 Pin Locking Plug M12 x 1(NEMA 4/IP67) N\C R3 Metri-Pack Series Pin (NEMA 4/IP67) N\C V4 4-Pin Bayonet Connector (IP69K High Pressure Steam Protection) DIN N\C G3 Deutsch 3-Pin DT04-3P N\C S3 AMP Superseal Pin (NEMA 4/IP67) FN Cable with Free Ends (IP 69K High Pressure N\C Steam Protection) ?? Other - Please Specify on inquiry Cable Length Z Without (always with plug version) N\C A 0.5 meter (1.6 feet) N\C B 2 meter (6.5 feet) 5.00 G 5 meter (16.4 feet) ? Other - (2.50 per meter) on inquiry Quality Certificates 7 1 Other - Please Specify on inquiry Digital Display 8 1 Other display (order separately) on inquiry Additional Order Details 9 T Additional Order Details on inquiry 300 piece minimum order quantity applies. TOTAL PRICE Order Code: * MH *Additional order details 194 call WIKA- USA or visit

97 OEM General Purpose Pressure Transmitters Type OT-1 Applications Low pressure hydraulic systems Pneumatic systems Pumps and compressors HVAC Special Features Pressure ranges from 100 PSI to 500 PSI Compound ranges available Durable thin film sensor technology Environmental protection to IP67 / NEMA 4X Fig. Pressure Transmitter Model OT-1 Description OT-1 pressure transmitters are precision engineered for low pressure HVAC, compressor, and pump applications where performance and durability are critical. Many different process and electrical connections are available allowing the OT-1 to be easily integrated with a wide variety of applications. The OT-1 is specifically designed for OEM applications in the HVAC, compressor, and automotive industry. It is manufactured on a fully automated production line providing consistent quality and highly competitive pricing in large quantities. Custom modifications are available for large quantity requirements. The all welded thin film measuring cell eliminates the need for additional soft sealing materials that may deteriorate over time. The thin film sensor uses sputtered technology that provides excellent long-term stability in applications producing frequent pressure cycles. The glass reinforced PBT plastic case has been used in under hood automotive applications for many years. A metal sleeve inside the case provides excellent EMI protection to 100v/m. The electrical connections meet NEMA 4X / IP 67 environmental protection ratings. Data sheet: OT-1 call WIKA- USA or visit 195

98 Specifications Model OT-1 Pressure range -30INHG/100PSI -30INHG/200PSI 100PSI 150PSI 250PSI 300PSI 500PSI Maximum pressure* 290PSI 464PSI 290PSI 464PSI 725PSI 725PSI 1160PSI Burst pressure** 1450PSI 2320PSI 1450PSI 2320PSI 3625PSI 3625PSI 5800PSI *Pressure applied up to the maximum rating will cause no permanent change in specifications but may lead to zero and span shifts **Exceeding the burst pressure may result in destruction of the transmitter and possible loss of media Materials Wetted parts Stainless steel Case Fiberglass-reinforced polybutylene terephthalate (PBT) Signal output U R in DC V Signal output Power supply load Power supply R A in Ohm ma, 2-wire DC V R A < (U B 8 V) / 0.02 A Maximum load R A V, 3-wire DC V R A > V, 3-wire DC V R A > V, 3-wire DC V R A > V, ratiometric DC V R A > 4500 Response time ( %) ms < 2 Isolation voltage DC V 500 Accuracy % of span < 0.5 (BFSL) % of span < 1.0 (BFSL) for pressure ranges < 150 PSI % of span < 1.0 (terminal method) % of span < 2.0 (terminal method) for pressure ranges < 150 PSI (Including linearity, hysteresis and repeatability) Non-repeatability % of span < year stability % of span < 0.3 (at reference conditions) Permissible temperature of Medium * ) F C Ambient * ) F C With cable version limited temperature range from ( F) C Storage * ) F C With cable version limited temperature range from ( F) C * ) Also complies with EN 50178, Tab. 7, Operation (C) 4K4H, Storage (D) 1K4, Transport (E) 2K3 Compensated temperature range F C Temperature coefficients in compensated temp range Mean TC of zero % of span < 0.3 / 10K (special pressure ranges may have increased TC of zero) Mean TC of range % of span < 0.2 / 10K -conformity 89/336/EWG interference emission and immunity see EN interference emission limit class A and B 97/23/EG Pressure equipment directive Wiring protection Protected against short circuiting signal + against U B - / 0 V and reverse polarity for power supply except ratiometric output signals Mass oz. Approx call WIKA- USA or visit

99 Dimensions in inches (mm) Electrical connections Ingress Protection IP per IEC Circular connector M 12x1, 4-pin IP 67 Order code: M4 Connector Metri Pack Serie 150 IP 67 Order code: R3 Flying leads IP 67 Order code: DL Connector AMP Superseal 1.5 NEMA 4 / IP 67 Order code: S3 Deutsch 3-Pin DT04-3P Order Code: G (43mm) 1.83 (46.5mm) Ø.80 (20.2mm) Ø.80 (20.2mm) 2.64 (67mm) Ø.80 (20.2mm) 2.0 (52mm) Ø.80 (20.2mm) 1.81" (46mm) Pressure connections 1/4 NPT male Order code: NB SAE #4 7/16-20 UNF-2A male o-ring boss Order code: UA.76 (19.2mm).71 (18mm) G 1/4 EN 837 Order code: GB M 14x1,5 per DIN 3852-E Ordercode: HN G 1/4 DIN 3852-E Order code: HD.76 (19.2mm).51 (13mm).08 (2mm).69 (17.6mm).08 (2mm).36 (9.14mm).98 (5mm).37 (9.5mm).80 (20.2mm).47 (12mm).80 (20.2mm).47 (12mm) Sealing ring 16,5 x 11,6 x 1,5 Sealing ring 16,5 x 11,6 x 1,5 call WIKA- USA or visit 197

100 Wiring details Circular connector M 12x1 2-wire 3-wire Connector Metri Pack Serie 150 Cable with free ends brown green brown white green Connector AMP Superseal 1.5 Connector Deutsch DT04-3P Legend: Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative 198 call WIKA- USA or visit

101 Type OT-1 OEM Pressure Transmitter 100 PSI to 500 PSI Standard Features: See Data Sheet OT-1 Note: 300 piece minimum order quantity applies. OT-1 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price Additional Price Signal Output A ma, 2-wire N\C K V, 3-wire N\C F , 3-wire N\C W V ratiometric N\C 1? Other - Please Specify on inquiry Unit P psi N\C 2? Other - Please Specify on inquiry Pressure Range CH 30 INHG psi N\C CL 30 INHG psi N\C BF 0 psi psi N\C DC 0 psi psi N\C DG 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C 3?? Other - Please Specify on inquiry Data Sheet: OT-1 call WIKA- USA or visit 199

102 OT-1 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature List Price Carry0ver Base Price $ Additional Price Additional Price Process Connection NB 1/4" NPT N\C UA 7/16-20 UNF SAE N\C GB G 1/4 B N\C HD G 1/4 B DIN 3852-E N\C HN M 14x1.5 DIN 3852-E N\C 4?? Other - Please Specify on inquiry Electrical Connection M4 4 Pin Locking Plug M12 x 1 (NEMA 4 / IP 67) N\C R3 Connector Metri Pack Series 150, 3-pin N\C DL Cable with free ends (NEMA 4 / IP 67) G3 Deutsch 3-Pin DT04-3P N\C S3 AMP superseal pin (NEMA 4 / IP 67) N\C 5?? Other - Please Specify on inquiry Cable Length Z Without (always with plug version) N\C A 0.5 meter (1.6 feet) N\C B 2 meter (6.5 feet) 5.00 G 5 meter (16.4 feet) ? Other - (2.00 per foot) on inquiry Quality Certificates 7 1 Other - Please Specify on inquiry Digital Display 8 1 Digital Display (order separately) on inquiry Additional Order Details 9 T Additional Order Details on inquiry 300 piece minimum order quantity applies. TOTAL PRICE Order Code: * OT *Additional order details 200 call WIKA- USA or visit

103 OEM Pressure Transmitters with Ceramic Sensor Type OC-1 Description OC-1 pressure transmitters incorporate the WIKA ceramic thick film sensor providing performance and economy for a wide range of OEM applications. Typical applications include water treatment systems, pneumatics, compressor controls, pump protection, refrigeration and air conditioning systems. Dependable performance The OC-1 features a corrosion free monolithic ceramic thick film sensor that is virtually corrosion free and provides excellent long-term stability, repeatability, and hysteresis specifications. The case is available in stainless steel or brass and provides up to NEMA 4 / IP 67 ingress protection when equipped with the optional cable connection. Standard signal outputs include 4-20 ma, V, and V ratiometric allow the OC-1 to be integrated into many existing applications. Several signal outputs, process connections, and electrical connections are available. The OC-1 achieves an accuracy of < 0.50% full scale. The printed circuit board uses state-of-the-art surface mount technology. Modern production methods provide a low cost quality transmitter for many OEM applications requiring large quantities. Data sheet: OC-1 Available on Left: OC-1 with M12 x 1 connector Center: OC-1 with IP 67 cable assembly Right: OC-1 with minidin connector Type TTF-1 The Type TTF-1 is designed for engineers who want to provide their own power supply and signal conditioning circuitry. The sensors are manufactured by depositing an insulating layer onto a 17-4PH stainless steel diaphragm, then depositing a metal strain gauge element by vacuum deposition, resulting in stability, ruggedness and extended operating life. For improved performance, temperature compensating elements, wiring, and balance components are deposited simultaneously during the manufacturing process. Data sheet: TTF-1 Available on Contact WIKA for pricing on the TTF-1 call WIKA- USA or visit 201

104 Type OC-1 OEM Pressure Transmitter Standard Features: See Data Sheet OC-1 OC-1 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price ) Additional Price Signal Output A ma, 2-wire N\C F V, 3-wire N\C U V, 3-wire N\C V, 3-wire N\C W V, 3-wire Ratiometric N\C 1? Other - Please Specify on inquiry Unit P psi N\C 2? Other - Please Specify on inquiry Pressure Range BD 0 psi psi N\C BE 0 psi psi N\C BF 0 psi psi N\C BG 0 psi psi N\C BH 0 psi psi N\C BI 0 psi psi N\C DI 0 psi psi N\C BN 0 psi psi (only with stainless steel case) N\C BO 0 psi psi (only with stainless steel case) N\C 3?? Other - Please Specify on inquiry Data Sheet: OC call WIKA- USA or visit

105 OC-1 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature List Price Carry0ver Base Price $ Additional Price Additional Price Process Connection NB 1/4" NPT N\C VA 7/16-20 UNF SAE Flare Connection 8.00 U2 7/16-20 UNF Male SAE J o Flare 8.00 U3 7/16-20 UNF with Schrader Fitting 8.00 GB G 1/4 B N\C 4?? Other - Please Specify on inquiry Special Special Design Features E Oil and Grease Free ? Other - Please Specify on inquiry Sealing Sealing 1 NBR N\C 6? Other - Please Specify on inquiry Material of Wetted Parts M Brass, Ceramic and Sealing (case material: brass) N\C K Stainless Steel, Ceramic and Sealing 7 (case material: stainless steel) 8.00 Electrical Connection M4 4 Pin Locking Plug M12 x 1 (NEMA 5 / IP 65) N\C I4 Minature L-plug Connector DIN EN C, 8 mm, (NEMA 5 / IP 65) N\C DL Cable with Free Ends (NEMA 4 / IP 67) ?? Other - Please Specify on inquiry Cable Length Z Without (always with plug version) N\C C 1.5 meter (4.9 foot) cable with free ends N\C 9? Other - Please Specify (price per foot = $1.10) on inquiry Quality Certificates 10 1 Other - Please Specify on inquiry Digital Display 11 1 Digital Display (order separately) on inquiry Additional Order Details 12 T Additional Order Details on inquiry 1) Minimum order quantities may apply. Order Code: * OC *Additional order details TOTAL PRICE call WIKA- USA or visit 203

106 3A Sanitary & Submersible Pressure Transmitters call WIKA- USA or visit 205

107 3A Sanitary Pressure Transmitters Type S-10-3A 3A Sanitary Pressure Transmitter Available with an Integral Cooling Extension for High Temperature Applications (Type S-10-3A.C) Standard Ranges Available from Stock S-10-3A S-10-3A.C WIKA S-10-3A pressure transmitters meet 3A sanitary criteria for pressure and level measurement in the food, pharmaceutical, cosmetic, and beverage industries. The all-welded chemical seal system includes food grade liquid fill and is designed for "clean in place" (CIP) and "sterilize in place" (SIP) maintenance procedures. The transmitters are available with industry standard 1.5" or 2" Tri-Clamp connections. The S-10-3A.C is designed for use with media temperatures to 350 o F (177 o C). S-10-3A standard stocked part numbers Type S-10-3A Data Sheet S-10-3A Pressure Conn. 1½" or 2" Tri-Clamp connections Power Supply VDC Signal Output 4-20 ma 2-wire Elec. Conn. DIN with plug connector Vacuum and Compound Ranges List Price $ " Tri-Clamp 2" Tri-Clamp 30"-0 Hg Vac "-0-30 PSI "-0-60 PSI " PSI Gauge Ranges List Price $ PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI NOTE: Stock items shown in bold, blue print. Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data sheet: S-10.3A 206 call WIKA- USA or visit

108 Electrical Connector Options Description Part # List Price DIN PG-9 plug (standard) $4.60 DIN ½" female conduit $4.60 Attachable LCD display $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ Snap-Cap PG-11 IP 67 / NEMA $48.00 Snap-Cap ½" F conduit NEMA $ pin MIL plug PT02E-8-4P $ pin MIL plug PT02E-10-6P $65.00 NOTE: Stock items shown in bold, blue print. Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Special order options Output Signals List Price 0-20 ma 3-wire $ V 3-wire $ V 3-wire $65.00 Other Inquire Process Connections List Price Integral cooling extension for media temp. up to +350 F $85.00 (177 C) (Type number changes to S-10.3A.C) 3" Tri-Clamp connection 4" Tri-Clamp connection Cherry Burrell I-Line Inquire INLINE Seal Other Other Options List Price Electropolished diaphragm to <15 Ra $40.00 NEOBEE M-20 liquid fill $38.00 Food grade silicone liquid fill $38.00 Non-standard pressure range Inquire NIST traceable calibration certificate <0.50% B.F.S.L. $45.00 (part # 502) Teflon coated diaphragm Inquire Hastelloy wetted parts Inquire call WIKA- USA or visit 207

109 3A Sanitary Pressure Transmitters Type SA-11 Low Pressure 3A Sanitary Pressure Transmitter Available with 1.5" or 2" Tri-Clamp Connections Designed for Media Temperature to 150 C (300 F) SA-11 Type SA-11 with IP 68 cable washdown option WIKA SA-11 pressure transmitters meet 3A and EHEDG sanitary criteria for pressure and level measurement in the food, pharmaceutical, cosmetic, and beverage industries. The 316 stainless steel flush diaphragm minimizes product buildup. The permanently sealed sensing system includes food grade liquid fill and is designed for "clean in place" (CIP) and "sterilize in place" (SIP) maintenance procedures. SA-11 standard stocked part numbers Type SA-11 Data Sheet SA-11 Pressure Conn. 1½" or 2" Tri-Clamp connections Power Supply VDC Signal Output 4-20 ma 2-wire Elec. Conn. DIN with plug connector Gauge Ranges $ List 1.5" Tri-Clamp 2" Tri-Clamp INWC INWC INWC INWC 0-25 PSI PSI PSI Other ranges to 400 PSI are available NOTE: Stock items shown in bold, blue print. Data sheet: SA-11 Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. 208 call WIKA- USA or visit

110 Electrical Connection Options Description Part # List Price DIN PG-9 plug (standard) $4.60 DIN ½" female conduit $4.60 Attachable LCD display $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ foot cable IP 67 / NEMA $ Snap-Cap PG-11 IP 67 / NEMA $48.00 Snap-Cap ½" F conduit NEMA $ pin MIL plug PT02E-8-4P $ pin MIL plug PT02E-10-6P $65.00 NOTE: Stock items shown in bold, blue print. Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Special Order Options Output Signals List Price 0-20 ma 3-wire $ V 3-wire $ V 3-wire $65.00 Other Inquire Process Connections List Price Female union nut Inquire Varivent (R) Inquire Other Inquire Other Options List Price IP 68 / NEMA 6P cable for high pressure washdown locations or $85.00 submersion (includes 5 ft cable) Additional cable, per foot (available in 10 foot increments) $2.50 Non-standard pressure range (Vacuum, compound, gauge $75.00 ranges to 400 PSI or equivalent) NIST traceable calibration certificate < 0.25% B.F.S.L. (part # 502, not available with $45.00 IP 68 vented cable option) call WIKA- USA or visit 209

111 Submersible Liquid Level Transmitters LS-10, LH-10 Applications Level measurement in water and wastewater treatment plants, wells, holding tanks, wet wells, rivers Special Features Ranges from 50INWC to 400PSI Rated IP 68 for permanent submersion Hastelloy case available for aggressive media 4-20 ma 2-wire output signal, others available Lightning protection available Cable supports over 220 pounds of strain Description The LS-10 liquid level transmitter is designed for economical and reliable performance in a wide variety of level measurement applications. The LS-10 provides a signal output of 4-20mA and an accuracy of 0.25% of span. Standard stocked pressure ranges are assembled with any length cable for fast delivery. Left: LS-10 level transmitter Center: LH-10 high performance level transmitter Right: LH-10 with optional Hastelloy case and FEP cable The high performance Model LH-10 provides 0.125% accuracy and is available with many custom features for special requirements. LH-10 options include lightning protection, temperature measurement, special output signals, plus FEP cable and Hastelloy construction for aggressive media. The LH-10 is available with a low power V output signal and 5VDC supply voltage. This is ideal for solar or battery powered installations. The LH-10 includes a dual cable entry design that prevents ingress of moisture into the electronics even if the cable is damaged. Both models feature watertight vented cable that can withstand over 220 pounds of strain. This allows the transmitter to be supported without any additional cabling. Compensation for atmospheric pressure changes is accomplished through a vent tube in the cable. Many accessories, including cable clamps, desiccant drying cartridges, additional weights, and junction boxes are available for specific installation requirements. Both models can be equipped with the Level- Guard TM attachment for protection in difficult environments. Optional WIKA LevelGuard TM Anti-clog attachment for submersible level transmitters. For use in lift stations, wet wells and other difficult level applications. For more information request bulletin LG-1. Data sheet: LS-10 / LH call WIKA- USA or visit

112 Specifications Model LS-10 / LH-10 Pressure ranges LS-10 or LH-10 pressure ranges 100INWC 150INWC 250INWC 400INWC 5PSI 10PSI 15PSI 25PSI 30PSI 50PSI 100PSI Maximum pressure* 30PSI 30PSI 60PSI 72PSI 30PSI 60PSI 72PSI 145PSI 145PSI 240PSI 500PSI Burst pressure** 35PSI 35PSI 70PSI 87PSI 35PSI 70PSI 87PSI 170PSI 170PSI 290PSI 600PSI LH-10 pressure ranges 1) 50INWC 160PSI 200PSI 250PSI 300PSI 400PSI Maximum pressure* 14PSI 1160PSI 1160PSI 1160PSI 1160PSI 1160PSI Burst pressure** 29PSI 1390PSI 1390PSI 1390PSI 1390PSI 1390PSI 1) Maximum range for LH-10 with FEP cable is 100PSI Model LS-10 Model LH-10 Materials Body Stainless steel Stainless steel {Hastelloy} Pressure connection and Stainless steel Stainless steel {Hastelloy} diaphragm Protective cap PA PA {Stainless steel} {Hastelloy} Cable PUR (polyurethane) PUR {FEP, to 100 PSI maximum} Power supply U B DC V 10 < U B < U B 30 ( with V output signal) ( for battery powered operation, output signal V) 2) Output signal ma, 2-wire ma, 2-wire ma, 3-wire { V, 3-wire} { V, 3-wire} { V, 3-wire for battery powered operation} 3) {Pt 100, 4-wire; IEC 60751} {Other signal outputs on request} 2) Power supply VDC with optional lightning protection 3) Available with pressure ranges > 0 100INWC Pt 100 RTD temperature sensor I max ma Not available 3 I mess ma Not available 1 Maximum load R A Current output signal R A < (U B - 10V) / 0.02A (0.043 Ohm x cable length in feet) (R A in Ohms and U B in VDC) Voltage output signal - R A > 100 kohm Response time ( %) ms 1 1 Isolation voltage DC V 500 4) 500 4) 4) NEC Class 02 power supply (low voltage and low current max. 100 VA even in fault conditions) Accuracy 5) % of span 0.25 (BFSL) ) (BFSL) % of span 0.5 (limit point calibration) ) (limit point calibration) 5) Including linearity, hysteresis and repeatability. Limit point calibration method performed in vertical mounting position with pressure connection facing down. 6) For pressure ranges < INWC accuracy < 0.25% of span ( BFSL). < 0.5% of span (limit point calibration) Repeatability % of span year stability % of span 0.2 (at reference conditions) 0.2 (at reference conditions) Permissible temperature of Medium 7) F C F C { F ( C) with FEP-cable option} Storage 7) F C F C 7) Also complies with EN 50178, Tab. 7, Type C, Class 4KH Operation, 1K4 Storage, 1K3 Transport Compensated temperature range C F C F Temperature coefficients (TC) within compensated temperature range: Mean TC of zero % of span 0.2 / 10 K (< 0.4 for 0.50 INWC) Mean TC of range % of span 0.2 / 10 K 0.2 / 10 K call WIKA- USA or visit 211

113 Specifications Model LS-10 / LH-10 CE-conformity 89/336/EWG interference emission and immunity see EN Interference emission limit class A and B Wiring protection Protected against reverse polarity, overvoltage and short circuiting on the instrument side {Lightning protection EN ; 1,2J} Weight Level Transmitter lb Approx. 0.4 Cable oz per foot Approx. 1.0 Additional weight lb Approx. 1.1 Items in curved brackets { } are optional extras for additional price. Dimensions in inches (mm) Ingress Protection NEMA 6P ( IP 68 per IEC ) LS -10 (Immersion depth up to 325 ft /100 m) LH-10 with PUR-cable (Immersion depth up to 1000 ft / 300 m) LH-10 with FEP-cable *) (Immersion depth up to 325 ft / 100 m) LH-10 with FEP-cable * ) (Immersion depth up to 325 ft / 100 m) {Hastelloy} 3.94 (100mm).71 (18mm) Ø1.06 (27mm).39 (10mm) 5.12 (130mm) Ø1.06 (27mm) 4.4 (113mm).71 (18mm) Ø1.06 (27mm).39 (10mm) 5.79 (147mm) Ø1.06 (27mm).71 (18mm).39 (10mm).35 (9mm) No additional support is required for installation as the cable can withstand over 220 lbs of strain (110 lbs for FEP cable) *) FEP-cable and lightning protection EN ; 1,2J on request Wiring Vented PUR-cable tensile strength 220 Lbs (110 lbs with FEP-cable) 2-wire brown 3-wire 100 mm = inches brown white green green Pt 100 RTD temperature sensor 4-wire shield - blue grey red black Legend: shield blue Sig+ output signal positive UB+ power supply positive 0V power supply negative Sig - output signal negative yellow 212 call WIKA- USA or visit

114 Accessories Dimensions in inches (mm) 0.28 (7 mm) 0.43 (11 mm) Vent tube filter Part# The optional Teflon vent tube filter protects the vent opening and protects against the entry of dirt and moisture.. Desiccant drying cartridge part # The desiccant drying cartridge helps prevent moisture buildup inside the vent tube. 7.67" 7.67 [194.82mm] (195mm) 0.86" [ (22mm) 4.45" 4.45 [113.03mm] (113mm) 3.70 (94 mm) 5.12 (130 mm) Cable junction box Part# The cable junction box is rated NEMA 4 / IP 67 and is suitable for mounting outside tanks or shafts or inside dry control boxes. Can be wall or DIN rail mounted. NPT adapter Part# The 316 ss G1/2 adapter replaces the removable protective cap and converts the threads to 1/2 NPT male external, 1/4 female internal threads. Includes O-ring. O-ring 1.23 (31mm) 1.81 (46mm) 1/2 NPT male 6.89 (175 mm) Cable clamp Part# The cable clamp secures the cable without bending or kinking that can damage the cable vent tube or outer jacket. 1/4 NPT female internal Conduit adapter Part# ss 1/2 NPT male cable conduit adapter. Must be factory installed (47mm) 1/2 NPT 27mm between flats 5.12 (130 mm) Additional weight Part# The additional weight replaces the protective cap and helps to stabilize the transmitter in turbulent conditions. Weight: approximately 1.1 lb, 316ss mm LevelGuard TM Anti-clog attachment Part # The stainless steel LevelGuard TM attachment must be factory installed and calibrated. call WIKA- USA or visit 213

115 LS-10 Submersible Liquid Level Transmitter INWC to 100 PSI Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire VDC G1/2B with removable protective cap Vented polyurethane cable (must specify length) Important Ordering Instructions: Specify the level transmitter part number and cable length part number corresponding to the total required cable length. For example, a 100 INWC level transmitter with 40 feet of cable should be ordered as / with a list price of $ Pressure Range Part Number AND Cable Length Part Number must be specified on every order! Cable Length Part Numbers CABLE LENGTH SELECTOR Length Part# Price Length Part # Price Length Part # Price 5 feet included 60 feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ feet $ Contact factory for lengths over 300 feet LS-10 standard ranges Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price INWC INWC INWC INWC PSI PSI $ PSI PSI PSI PSI PSI NOTE: Stock items shown in bold, blue print. + Data Sheet: LS-10 NOTE: LS-10 "Ready-to-Ship" submersible transmitters require assembly from factory stocked components and usually ship in three days or less. 214 call WIKA- USA or visit

116 LH-10 Submersible High Performance Liquid Level Transmitter - 50 INWC to 400 PSI Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire VDC G1/2B with removable protective cap 40 ft. vented polyurethane cable LH-10 standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price 0-50 INWC INWC INWC INWC INWC PSI $ PSI PSI PSI PSI PSI NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: LH-10 call WIKA- USA or visit 215

117 LH-10 Smart Codes for Custom Order Configurations Field No. Code Feature Base Price $ Additional Price Signal Output A ma, 2-wire N\C B ma, 3-wire F V, 3-wire (Supply V) G V, 3-wire S V, 3-wire ? Other - Please Specify on inquiry Unit P psi N\C N InWC N\C 2? Other - Please Specify on inquiry Pressure Range GG 0 InWC InWC N\C GU 0 InWC InWC N\C GV 0 InWC InWC N\C GW 0 InWC InWC N\C GX 0 InWC InWC N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi N\C CQ 0 psi psi N\C DA 0 psi psi N\C BF 0 psi psi N\C BG 0 psi psi N\C BH 0 psi psi N\C DG 0 psi psi N\C BI 0 psi psi N\C BK 0 psi psi N\C 3?? Other - Please Specify on inquiry Process Connection GD G 1/2 B N\C 4?? Other - Please Specify on inquiry Special Design Features K FEP Cable O Lightning Protection According to IEC ) J Temperature Measurement Pt 100, 4-wire 1) Y Lightning Protection and Pt ) Hastelloy C4 (with FEP Cable) ? Other - Please Specify on inquiry 1) Only with Pur (polyurethane) Cable 216 call WIKA- USA or visit

118 LH-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Cable Price Pur FEP C 5 Feet N\C 1 10 Feet Feet Feet Feet Feet ? Other - Price per foot: Polyurethane: $2.50, FEP: $3.50 on inquiry Additional Price Quality Certificates 7 Digital Display 8 Additional Order Details 9 T Additional Order Details on inquiry 1) FEP (Fluorinated Ethylene Propylene), also known by the Dupont trade name of Teflon TOTAL PRICE Order Code: * LH *Additional order details call WIKA- USA or visit 217

119 Submersible Intrinsically Safe Pressure Transmitters Type IL-10 WIKA IL-10 intrinsically safe submersible liquid level transmitters are engineered for a wide variety of industrial and municipal liquid level measurement applications, including water and wastewater treatment, well depth measurement, and offshore water depth measurement where performance and intrinsically safe ratings are required. The transmitter features a watertight, vented polyurethane cable that can withstand over 220 pounds of strain. This allows the transmitter to be supported without any additional cabling. The transmitter meets NEMA 6P and IP 68 requirements for submersion up to 900 feet. Intrinsically safe for Class I, Division I, Groups A, B, C, and D Class II, Division I, Groups E, F, and G Data sheet: IL-10 Available on call WIKA- USA or visit

120 Type IL-10 Intrinsically Safe High Performance Submersible Liquid Level Transmitters 50 INWC to 400 PSI Standard Features Signal Output: Supply Voltage: Process Connection: 4-20 ma 2-wire VDC G 1/2 B Field No. Code Feature IL-10 Smart Codes for Custom Order Configurations Unit Additional Price P psi N\C N InWC N\C 1? Other - Please Specify on inquiry Pressure Range GG 0 inwc inwc N\C GU 0 inwc inwc N\C GV 0 inwc inwc N\C GW 0 inwc inwc N\C GX 0 inwc inwc N\C CN 0 psi... 5 psi N\C CP 0 psi psi N\C BC 0 psi psi N\C CQ 0 psi psi N\C BD 0 psi psi N\C BE 0 psi psi N\C BF 0 psi psi N\C BG 0 psi psi N\C BH 0 psi psi N\C BI 0 psi psi N\C BK 0 psi psi N\C 2?? Other - Please Specify on inquiry Process Connection GD G 1/2 B N\C 3?? Other - Please Specify on inquiry Base Price call WIKA- USA or visit 219

121 IL-10 Smart Codes for Custom Order Configurations (continued) Field No. Code Feature Additional Price Special Design Features 2 Hastelloy C4 with FEP 1) cable K FEP cable 1) ? Other - Please Specify on inquiry Accuracy G +/- 0.25% B.F.S.L. N\C 5 K +/ % B.F.S.L cable material PUR FEP Cable Length Z Without (always with plug version) N\C Y 5 Feet N\C 1 10 Feet Feet Feet Feet Feet ? Other - (PUR cable 2.50 per ft., FEP cable $3.50 per ft.) on inquiry Approvals 2 EEx IP6X 1D, 1G, M1 per ATEX incl. FM and CSA N\C U EEx IP6X 1D, 1G, M1 per ATEX incl. FM, CSA and ship approval GL ? Other - Please Specify on inquiry Quality Certificates 8 1 Other - please specify on inquiry Digital Display 9 1 Digital display (order separately) on inquiry Additional Order Details 10 T Additional Order Details on inquiry 1) FEP (Fluorinated Ethylene Propylene), also known by the Dupont trade name of Teflon Order Code: *10 TOTAL PRICE IL-10 - A *Additional order details 220 call WIKA- USA or visit

122 Special Purpose Transmitters call WIKA- USA or visit 221

123 Special Purpose Transmitters Type UT-10/UT-11 UNITRANS Universal Pressure Transmitter User Adjustable Turndown of up to 1:20 Large, Easy-to-Read LCD includes Bar Graph and Trend Display The UniTrans pressure transmitter is designed for a variety of pressure measurement applications. Durable construction includes all stainless steel wetted parts for compatibility with a variety of media. The Type UT-10 is supplied with a 1/2" male NPT process connection. The Type UT-11 features a flat, non-clogging flush diaphragm process connection for use with highly viscous or crystallizing media, or media containing solids. Specifications Units Type UT-10/UT-11 Pressure connection Type UT-10 1/2 NPT male Type UT-11 Flush diaphragm with O-ring (ranges 0-25 PSI: G1B, PSI G 1/2 B) Material case Fiberglass reinforced PBT plastic (polybutene terephthalate) UT-10 pressure connection 316 and PH 17-4 stainless steel UT-11 pressure connection 316 stainless steel {Hastelloy C4} transmitting liquid silicone oil {Halocarbon oil for oxygen applications};{vegetable oil} Supply voltage U B DC Volts Adjustability zero point % 0 to 99 span Turn down of 1:20 Output and load limitations Output signal 4-20 ma 2-wire Maximum load R A < (U B -12V) / A, with R A in Ohms and U B in volts Response time milliseconds < 10 Display 1.75" square 4 digit liquid crystal display with bar graph, trend display, and 2 additional text display lines. Damping (display and signal) seconds user-adjustable from 0 to 40 Accuracy 1 % of span < 0.10 (< 0.3 for ranges > 1500 PSI) Effect with turn down turn down up to 1 : 5 no change to accuracy turn down 1 : 5 to 1 : 20 multiply the accuracy by (turn down / 5) for example if turndown is 1 : 15 then accuracy = 0.10 x (15 / 5) = 0.3 Data sheet: UT call WIKA- USA or visit

124 Specifications Units Type UT-10/UT-11 1 year stability % of span < 0.1 (under reference conditions) Temperature Media -22 F to +221 F (-30 C to +105 C) Ambient -4 F to +158 F (-20 C to +70 C) Storage -31 F to +176 F (-35 C to +80 C) Temperature error on zero point % of span / 18 F < 0.1 (NOTE: temperature error between +50 F and +104 F are on span (10 C) change < 0.1 already included in the above accuracy specification) Overall deviation (+50 F to +104 F) % < 0.15 for ranges > 600 PSI < 0.20 for ranges < 600 PSI CE conformity Interference emission per EN (March 1993) and EN (March 1994), Interference immunity per EN (February 1996) Shock resistance g 100 per IEC 770 for mechanical shock Vibration resistance g 5 per IEC 770 for vibration under resonance conditions Electrical connection locking plug M20 x 1.5 with internal terminal block accepts cable diameter from.25"" to.5"", diameter to.1"" Electrical protection protected against reverse polarity, short circuit, and overvoltage Environmental protection IP 65 {IP 67 (NEMA 4)} Weight lb 1.5 (.7 kg) Notes: Items in curved brackets { } are available as special order options 1 Transmitter is calibrated in vertical mounting position with the process connection facing down call WIKA- USA or visit 223

125 Dimensions Process connections UT-10 UT-11 For pressure ranges 25 PSI and below For pressure ranges 100 PSI and up HEX 1.06 (27 MM) ( 20.5 MM ) ( 20.5 MM ) ( 18 MM ) G1B G1/2B Alternative mounting options UniTrans mounted to 3A sanitary Tri-Clamp seal UniTrans mounted to 3A sanitary INLINE SEAL TM 224 call WIKA- USA or visit

126 Wiring 2-Wire System Wire Coding Terminal Block Supply+ U B + / S+ L+ Signal- 0V / S- L- LCD display Trend display Bar graph Pressure reading Pressure units Maximum pressure Sensor temperature Sample programming steps To manually set the pressure range use the following steps: -Press the [ESC] and [OK] keys at the same time for about 2 seconds to enter the programming mode. LCD display shows: DISPLAY OPTIONS CALIBRATE RANGE CALIBRATE WITH PRESSURE CALIBRATE WITHOUT PRESSURE CALIBRATE - DEFINE ZERO CALIBRATE - DEFINE SPAN SPAN DEFINE 20MA =??? User Action: Press [Zero] key to continue Press [OK] to select Press [Zero] to continue Press [OK] to select Press [Zero] to continue Press [OK] to select Press the up and down arrow keys to set the span to the desired level. Then press [ESC] to return to the normal operation mode. call WIKA- USA or visit 225

127 Type UT-10 Unitrans Universal Pressure Transmitter Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire VDC 1/2" NPT male M20 x 1.5 cable gland with internal terminal block UT-10 standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price 0-5 PSI PSI PSI PSI PSI $ PSI PSI PSI ,000 PSI NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: UT-10 Type IUT-10 Intrinsically Safe Unitrans Contact factory for pricing information 226 call WIKA- USA or visit

128 Field No. Code Feature Order Code: UT-10 Smart Codes for Custom Order Configurations Unit Additional Price P psi N\C 1? Other - Please Specify on inquiry Pressure Range CN 0 psi... 5 psi N\C CQ 0 psi psi N\C BF 0 psi psi N\C DG 0 psi psi N\C DI 0 psi psi N\C BO 0 psi psi N\C BQ 0 psi psi N\C DR 0 psi psi N\C BU 0 psi psi N\C 2?? Other - Please Specify on inquiry Process Connection GD G 1/2 B N\C ND 1/2" NPT N\C 3?? Other - Please Specify on inquiry Special Design Features G Suitable for Food A Oxygen, Oil and Grease Free ? Other - Please Specify on inquiry Case Material M Fiberglass Reinforced ABS Plastic(PBT) N\C 5 A Aluminum with 3/4" female conduit Electrical Connection A Cable gland M20x1.5 with internal terminal block N\C M 4-pin locking plug M12 x C 3/4" NPT female conduit (only with aluminum case) N\C 6? Other - Please Specify on inquiry Digital Display A With Integrated 4 Digit LCD-Display F With Integrated 4 Digit LCD-Display & plastic window on inquiry 7 Approvals 8? Other - Please Specify on inquiry Quality Certificates 9 I NIST Certificate of Calibration on inquiry Additional Order Details 10 T Additional Order Details on inquiry * UT-10 - A S - *Additional order details Base Price TOTAL PRICE call WIKA- USA or visit 227

129 Type UT-11 Unitrans Flush Diaphragm Univeral Pressure Transmitter Standard Features Signal Output: 4-20 ma 2-wire Supply Voltage: VDC Process Connection: G1B, G1/2B 1 Electrical Connection: M20 x 1.5 cable gland with internal terminal block UT-11 standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # Price 0-5 PSI PSI PSI PSI PSI $ PSI PSI PSI NOTE 1 ) G1B for 5 PSI range, G1/2B for ranges > 25 PSI. NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: UT-10 Type IUT-11 Intrinsically Safe Unitrans Contact factory for pricing information 228 call WIKA- USA or visit

130 UT-11 Smart Codes for Custom Order Configurations Field No. Code List Price Unit P psi psi absolute ? Other - Please Specify on inquiry Add. Price Pressure Range CN 0 psi... 5 psi N\C CQ 0 psi psi (0 psi psi absolute) N\C BF 0 psi psi (0 psi psi absolute) N\C DG 0 psi psi (0 psi psi absolute) N\C DI 0 psi psi N\C BO 0 psi psi N\C BQ 0 psi psi N\C DR 0 psi psi N\C 2?? Other - Please Specify on inquiry Process Connection 85 G 1 B, flush diaphragm with O-ring (up to 25 psi) N\C 86 G 1/2 B, flush diaphragm with O-ring (> than 25 psi) N\C 3?? Other - Please Specify on inquiry Material of Wetted Parts 1 Stainless Steel,NBR O-Ring N\C S Hastelloy C4,Viton O-Ring ? Other- Please Specify on inquiry Special Design Features A Oxygen, Oil and Grease Free G Suitable for Food Case Material M Fiberglass Reinforced ABS Plastic(PBT) N\C 6 A Aluminum with 3/4" NPT Female Conduit Electrical Connection A Cable gland M20x1.5 with internal terminal block N\C M 4-pin locking plug M12 x C 3/4" NPT female conduit (only with aluminum case) N\C 7? Other - Please Specify on inquiry Digital Display A With Integrated 4 Digit LCD-Display F With Integrated 4 Digit LCD-Display & plastic window on inquiry 8 Approvals 9? Other - Please Specify on inquiry Quality Certificates 10 I NIST Certificate of Calibration on inquiry Additional Order Details 11 T Additional Order Details on inquiry Order Code: NOTE: Viton is a registered trademark of E. I. Dupont de Nemours * UT-11 - A S - *Additional order details TOTAL PRICE call WIKA- USA or visit 229

131 Special Purpose Transmitters Type P-10/P-11 The P-10 NPT and P-11 non-clogging flush diaphragm high precision digital pressure transmitters are designed for testing, calibration, and service applications where extremely accurate, repeatable measurements are required. The P-11 precision flush diaphragm transmitter is designed for use with media that is highly viscous, crystallizes, or contains particulates. The P-11 is available in pressure ranges from 100 INWC to 8000 PSI. Type P-10 P-11 Data Sheet P-10 Pressure Conn. ½" NPT male G1B or G½B Power Supply VDC (10 30 VDC with 4-20 ma 2-wire output signal) Signal Output 0-20 ma 3-wire Elec. Conn. 5-foot cable lead and internal RS-232 service interface List Price $ $ INHG Vac INWC 0-5 PSI 0-10 PSI 0-15 PSI 0-25 PSI 0-30 PSI 0-50 PSI 0-60 PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI 0-10,000 PSI 0-15,000 PSI Special Order Options Output Signals List price 4-20 ma 2-wire No charge 4-20 ma 3-wire $ V 3-wire $ V 3-wire $65.00 Process Connections List price ¼ NPT male G½B BSP No charge G¼B BSP Other Inquire Other Options List price External keypad for zero point adjustment $65.00 Absolute pressure range $ % B.F.S.L. improved accuracy $ Additional cable - per foot $2.00 Custom pressure range Inquire NIST traceable calibration certificate Inquire EasyComTM software and cable kit $ Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. P-10 shown with optional keypad Data sheet: P call WIKA- USA or visit

132 Special Purpose Transmitters Type The WIKA Type standard industrial and the Type intrinsically safe local indicating pressure transmitters incorporate a dial gauge with a pressure transmitter to provide both local and remote pressure indication. The transmitter incorporates a Hall effect pressure sensor that measures the deflection of the Bourdon tube and produces an output signal that is linear and proportional to the applied pressure. Data sheet: Available on Type DP-10 The WIKA DP-10 pressure transmitter is designed for the measurement of extremely low gauge and differential pressures of clean, dry, inert gaseous media. The transmitter uses a linear variable differential transformer (LVDT sensor) for exceptional sensitivity and performance at extremely low pressures. Applications for the DP-10 include HVAC draft flow control and monitoring, pollution control monitoring systems, dust collection systems, and medical equipment. Data sheet: DP-10 Available on call WIKA- USA or visit 231

133 Type Local Indicating Pressure Transmitter Type Intrinsically Safe Local Indicating Pressure Transmitter Standard Features Signal Output: Supply Voltage: Process Connection: Electrical Connection: 4-20 ma 2-wire VDC, VDC 1/2" NPT male Junction box / standard stocked part numbers Gauge Ranges Ready-To-Ship Transmitters Description Range Part # $ $ INWC INWC INWC $ $ INHG vacuum PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI PSI ,000 PSI NOTE: Stock items shown in bold, blue print. Ready-to-ship part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. Data Sheet: call WIKA- USA or visit

134 Type DP-10 Special Purpose Transmitter Low Pressure Differential for Clean, Dry Inert Media 0.2 INWC to 200 INWC DP-10 standard stocked part numbers Type DP-10 Data Sheet DP-10 Pressure Conn. 5.5 x 11mm hose barbs VDC (12-30 Power Supply VDC with 4-20 ma output signal) Signal Output 0-10 V 3-wire Solderless screw Elec. Conn. terminal List Price $ INWC List Price $ INWC INWC 0-2 INWC INWC 0-10 INWC 0-20 INWC INWC INWC INWC INWC List Price $ mbar absolute (for barometric pressure measurement) Special Order Options Output Signals List Price 4-20 ma 2-wire $ ma 3-wire $ ma 3-wire $ to +5 VDC 3-wire $45.00 Electrical List Price Built-in AC line adapter (110/220 VAC) $55.00 Local 3.5 digit LCD display $ Local analog readout $ Single alarm contact 1 $ Dual alarm contacts 1 $ Square root signal output $ available with 3-wire output signal only Mechanical List Price 10x overpressure protection $85.00 Increased accuracy to 0.5% (for ranges> 1 INWC only) $85.00 Increased accuracy 0.2% (for ranges > 40 INWC only) $ Items shown with part numbers are available from stock (subject to prior sale). Items without part numbers are available on special order. NOTE: Stock items shown in bold, blue print. Data sheet: DP-10 call WIKA- USA or visit 233

135 Meters & Displays call WIKA- USA or visit 235

136 Meters & Displays Type X0 Programmable Digital Meters E 2 PROM Stores Set-up Data for up to 10 Years without Power Options Available for Specific Applications WIKA programmable process meters are ideal for use with WIKA Tronic pressure transmitters when a programmable display or controller is required. They feature 1/8 DIN, NEMA 4 / IP 65 metal front bezel, full 6-digit.56" high red LED display, state-of-the-art digital electronics, one-pass scaling, and front panel programming with lock-out menu to protect set up data. Options include: built-in excitation; totalizer/linearizer/ peak/valley/tare; dual relays; isolated serial communications; and isolated re-transmitted analog output. Specifications Type Display 6 digit, 0.56" (14.2mm) high red LED, minus sign displayed for negative values. Display flashes on totalizer overflow.... displayed when input display is out of range. OLOLOL displayed on input display overload, ULULUL displayed for underload. Power 115VAC, +/-10%, 50/60Hz, 14VA Controls Three front-panel push buttons for set-up and changing alarm values. Two external inputs for disabling the front panel and controlling programmable functions. Signal input range 0-50mA DC(4-20mA, 10-50mA) Input impedance 10 Ohms, 20mA Accuracy + (.02% full scale +1 digit) Resolution 1/40,000 Programmable display reading range -99,999 to 999,999 Reading rate 2.5 readings/second Response time 2 seconds to settle for step input (increases with programmable digital filtering) Normal mode rejection 40 50/60Hz (may be improved by programmable digital filtering) Common mode rejection 120 db, DC to 50/60Hz Temperature effects Operating 0 to 50 o C Storage -40 to 80 o C Span temp. coefficient 40ppm/ o C Zero temp. coefficient 1uV/ o C Excitation (optional) 60mA maximum Serial communications (optional) Bi-directional 20mA current loop, 20mA source provided on transmit loop (powers up to 7 units in a loop with internal current source) Baud rate programmable 300 to 2400 Maximum address 99 (actual number in a single loop limited by serial hardware specifications) Data sheet: call WIKA- USA or visit

137 Specifications Type Data format Serial hardware specs SO-output transistor rating SI-input diode rating voltage drops around the loop. Alarms (optional) Solid state Relays Life expectancy Analog output (optional) Totalizer/linearizer/ peak/valley/tare/e2-con (Optional): 10 bit frame, odd parity ( one start bit, 7 data bits, one odd parity bit, one stop bit) V max =30VDC, V SAT =1V 20mA.(This will allow up to 28 units max. in each loop.) VF=1.25V TYP ; 1.5V max NOTE: The compliance voltage rating of the source must be greater than the sum of the (Typically a 30VDC powered source would be capable of operating between 18 and 22 units in a loop.) two, isolated, sinking open collector NPN transistors acting in parallel with relays; Imax V SAT = 1V; Vmax 30VDC 2 type Form C; 5 120/240VAC or 28VDC resistive load), 1/8 120 VAC (inductive load) 100,000 cycles at maximum rating (life expectancy increases as load level decreases) digital scaling and offsetting within 4-20ma range; Accuracy = 0.1% of full scale; Resolution = 12 bits; Compliance voltage = 10VDC (500 ohms maximum loop impedance). front panel button for input/total display select. External totalizer reset/enable. Programmable time base, scale factor ( ) and low end cutout. Nine segment multiple slope scaling for non-linear inputs. Peak and Valley recording. Signal re-zero (tare). Programmable E2-CON pin. Construction Electrical connection Weight die-cast metal front bezel that meets NEMA 4/IP65 requirements for wash down and/or dusty environments when properly installed. Case body is black, high impact plastic. Panel gasket and mounting clips are included. removable terminal blocks. 1.2 lbs (.5 kg) Dimensions Ordering guide select the model number that corresponds to the required options Type Number Options Excitation X X X X X X X Peak/Valley/Tare X X X X X Dual relays X X X Serial output X X 4-20mA output X X call WIKA- USA or visit 237

138 Type X0 Meters & Displays X0 standard stocked part numbers Ready-To-Ship Meters Type Part # Description Price octal plug-in power supply 110VAC to 24VDC 200 ma $ socket pin octal socket for $14.00 socket DIN rail mount octal socket for $ display with no other options $ display with excitation $ display with excitation, dual relays $ display with excitation, peak-valley-tare $ display with excitation, peak-valley-tare, serial communications $ display with excitation, dual relays, peak-valley-tare $ display with excitation, peak-valley-tare, 4-20mA analog retransmission $ display with excitation, dual relays, peak-valley-tare, serial communications 4-20 ma analog retransmission $ Adapter Kit adapts 1/8 DIN 907 series to 1/4 DIN panel cutout $36.00 Converter converts 907 series serial communications output to RS-232 output $ NEMA metal NEMA 4 enclosure for 907 series meters $ NOTE: Stock items shown in bold, blue print. Data sheet: X0 238 call WIKA- USA or visit

139 Meters & Displays Type A-AI-1 Attachable Loop Powered Digital Indicator Fits Type S-10, S-11 and ECO-Tronic Transmitters User-Programmable 0.4" LCD Display Display installed on ECO-Tronic transmitter Display installed on Type S-10 or S-11 transmitter The WIKA loop powered attachable digital indicator is designed for use with the 4 pin DIN "L" plug supplied with Tronic Line Industrial and Eco-Tronic 4-20 ma output pressure transmitters. The indicator is user-programmable for a display range of to User-adjustable digital filtering improves readability during rapid pressure changes. All set up data is stored in an E 2 PROM so in the event of a power failure reprogramming is unnecessary. Data sheet: A-AI.1 Specifications Type A-AI-1 Display Type 0.4" high LCD Programmable display range to Accuracy < 0.2% of span Programmable range 4-20 ma can be assigned any display value within the display range. Both scaling points are individually adjustable using push buttons inside the case. Power Loop powered - no additional power supply required Voltage drop 3 VDC Maximum current rating 60 ma Environmental Operating temperature +32 to +122 F (0 to 50 C) Storage temperature -22 to +176 F (-30 to +80 C) Temperature effects 0.1% of span per 18 F (10 C) Humidity <90%, non-condensing CE Conformity Interference emission per EN Interference immunity per EN Construction Case ABS plastic Viewing window polycarbonate Dimensions (inches) 1.9 x 1.9 x 1.4 deep Weight Approx. 3 oz. call WIKA- USA or visit 239

140 Dimensions Programming instructions 1.) Remove four cover screws and remove cover. 2.) Press the "P" Key. Display shows "dp." 3.) Press the "Up" or "Down" key to select the desired decimal place position. 4.) Press the "P" key twice. Display shows "An 4." 5.) Press the "Up" or "Down" key to set display to zero or other 4 ma display point. 6.) Press the "P" key twice. Display shows "An20." 7.) Press the "Up" or "Down" key to set the maximum range of the transmitter. 8.) Press the "P" Key twice. Display shows "LI." 9.) Press the "Up" key to activate error code display (display shows " 1") or the down key to disable error codes (display shows "0"). Error codes: under range: Display shows "F1" over range: Display shows "F2" 10.) Press the "P" key twice. Display shows "FILt." A digital filter is available to improve the readability of the display for applications undergoing rapid pressure changes. To set the digital filtering, press the "up" or "down" key to adjust the update rate of the display: Down Key P Key Up Key Display with cover removed Display Time delay " 0" 0.2 s " 1" 0.5 s " 2" 1.0 s " 3" 1.5 s 11.) Press the "P" key to return to the display mode. 240 call WIKA- USA or visit

141 Meters & Displays Type DI-15 Compact Panel Mount Digital Indicator Dual solid state Relays and RS 485 Serial Interface User-Programmable The WIKA compact panel mount digital indicator is designed to accept several types of signal inputs and requires a supply voltage of 9 to 28 VDC. The 0.4 inch LED readout and compact size provides for installation in low light environments where space is limited. User-adjustable digital filtering improves readability during rapid pressure changes. All set up data is stored in an E 2 PROM so in the event of a power failure reprogramming is unnecessary. The indicator meets IP 65 weather protection requirements. Specifications Type DI-15 Display Principle 4-digit,10 mm high red LED Range Accuracy < (+/-) 0.5 % of span (+/-) 1 digit Pick-up rate either 2-3 measurements/s or 2 measurements in 3s Signal processing 16 bit resolution Scale adjustment menu driven, measuring range begin and end as well decimal point can be set using the front panel keys or through the RS-485 interface Signal input selectable of choice between: 0-20mA, 4-20mA, 0-1V, 0-10V, RTD, Thermocouple Digital output RS 485; up to 16 devices can be incorporated in a network using the 2 wire interface (devices nos. 1 to 15 can be directly addressed with front panel keys or through the serial interface) Switching outputs Number of 2, individually adjustable Function MIN/MAX adjustable by setting hysteresis Adjustment within configured measurement range Hysteresis adjustable over full span of indication Response time adjustable from minutes Accuracy actual value by means of digital control Contacts 2 separate transistor switching outputs (GND switching); Mode of connection: NPN Switching current max. 200 ma Switching voltage max. 30 V Power supply 9-28 VDC Current consumption max. 30mA Wiring screw terminals; max. wire diameter 1,5 mm 2 ; two separate terminal blocks: one for power, one for switching outputs, transmitter, and RS 485 connections Degree of protection front protection IP 65 when properly installed in panel Permissible ambient temp ( F) ( C) Dimensions 1.88" x.94" x 2.55" (48mm x 24mm x 65mm) Panel cut-out 1.77" x.85" (45mm x 21.7mm) Weight approximately 2 oz (0.05 kg) Dimensions 1.88" (48mm).35" (9mm) max. 2.55" (65mm).27" (7mm).94" (24mm) Data sheet: DI-15 Maximum panel mounting thickness: 0.4" (10mm) call WIKA- USA or visit 241

142 Type A-AI-1 Attachable Digital Indicator X0 standard stocked part numbers Ready-To-Ship Meters Type Part # Description Price A-AI Loop powered indicator for S-10, S-11, and ECO-Tronic using DIN electrical connector (4-20 ma 2-wire only) $ NOTE: Stock items shown in bold, blue print. Data sheet: A-AI.1 Type DI-15 Digital Meter DI-15 standard stocked part numbers Ready-To-Ship Meters Type Part # Description Price DI Digital indicator with 2 solid state relays for panel mounting, accepts $ mA, 0-20mA, 01V, 0-10V, Pt1000 signal inputs. NOTE: Stock items shown in bold, blue print. Data sheet: DI call WIKA- USA or visit