Pulse Radar Level Instrument RADAR. Liquids & Solids Level Measurement SPR-55, SPR-56, SPR-57, SPR-58, SPR-59, SPR-61

Transcription

1 RADAR Liquids & Solids Level Measurement SPR-55, SPR-56, SPR-57, SPR-58, SPR-59, SPR-61

2 Índice 1 Measurement Principle 02 2 Product Overview 03 3 Mounting Requirement 07 4 Electrical Connection 13 5 Adjustment Instructions 19 6 Dimensional Drawings 20 7 Technical Specification 24 8 Open Channel Flow 27 9 Selection & Ordering Infromation 30 1

3 1. Measurement Principle Principle: The extremely narrow microwave pulse emitted by the antenna on radar level instrument can travel at the speed of light and part of its energy, which is reflected off the surface of target medium, is received by the very same antenna. The time lapse between pulse emission and reception by the antenna is proportional to the distance between the surface of target medium and the reference point on antenna. However, due to the fact that the electromagnetic wave is transmitted at extremely high speed, which leads to the tiny time lapse (nanosecond level) and makes it difficult to be identified, Sitron s SPR series of radar level instrument have adopted a special demodulation technology, which detects the time lapse between pulse emission and reception correctly, generating accurate measurement result. Characteristics: The guided wave radar level instrument, adopted 26GHz as transmission frequency, which make this series have specialties as below: Small beam angle, which centralize energy, make SPR high ability of anti-jamming, hence high accuracy and reliable. Small antenna size, easy to mount and easy to equip extra dust protection Small blind zone, good accuracy even for small vessels. Shorter wave leng th, suitable for small power.. Equipped with advanced microprocessor and unique Echo Discovery echo processing technology, the radar level instrument can be used under various hazardous process conditions The guided wave radar level instrument, with pulses as its working tool and extremely low emission power, can be mounted on various metal or nonmetal vessels, harmless towards the environment and human beings. 2

4 2. Product Overview SPR-55 SPR-56 Application: Max Measurement Range: Measurement Accuracy: Process Temperature: Process Pressure: Liquid Level measurement in liquids, especially highly corrosive liquids 10m +/-5mm (-40 to 130) C (-0,1 to 0,3) MPa Liquid Level measurement of liquids for various temps & pressures or for mildly corrrosive liquids 30m +/-3mm (-40 to 80) C (-40 to 130) C (-60 to 250) C (-60 to 400) C Normal (-0,1 to 4) MPa (-0,1 to 40) MPa Frequency Range: Signal Output: Power: Display: Housing: Process Connection: Flange Accessories: Antenna: Class Protection: 26GHz (4...20mA) / HART 2 wires (24Vdc) 4 wires (24Vdc / 220 Vac Optional A/B/C/D F L R IP66 or IP67 26GHz (4...20mA) / HART 2 wires (24Vdc) 4 wires (24Vdc / 220 Vac Optional A/B/C/D G/H/I/J/K L/M/N/P S/T/V IP66 or IP67 3

5 SPR-57 SPR-58 Application: Max Measurement Range: Measurement Accuracy: Process Temperature: Process Pressure: Liquid. Level measurement of highly erosive medium under cerain pressure/ temperature limit and suitable for 20m +/-3mm (-40 to 150) C (-0,1 to 0,5) MPa Solid. Strong dew/dust/crystal 70m +/-15mm (-40 to 80) C (-40 to 120) C (-60 to 250) C (-60 to 400) C Normal (-0,1 to 40)Mpa (-0,1 to 40)Mpa Frequency Range: Signal Output: Power: Display: Housing: Process Connection: Flange Accessories: Antenna: Class Protection: 26GHz (4...20mA) / HART 2 wires (24Vdc) 4 wires (24Vdc / 220 Vac Optional A/B/C/D U IP66 or IP67 26GHz (4...20mA) / HART 2 wires (24Vdc) 4 wires (24Vdc / 220 Vac Optional A/B/C/D (see the page4) G/H/I/J/K L/M/N/P S/T/V IP66 or IP67 4

6 SPR-59 SPR-61 Application: Max Measurement Range: Measurement Accuracy: Process Temperature: Solids. Normal Temperature/ Normal Pressure 15m +/-10mm (-40 to 80) C Líquid. Common - 30m / Enhanced - 70m +/-3mm / +/-10mm (-40 to 100) C Process Pressure: Normal Ordinary Pressure (-0,1 to 0,5) MPa Frequency Range: Signal Output: 26GHz (4...20mA) / HART 26GHz (1) RS485 / MODBUS (2)(4...20mA) / HART Power: Display: Housing: Process Connection: Flange Accessories: Antenna: Class Protection: 2 wires (24Vdc) 4 wires (24Vdc / 220 Vac Optional A/B/C G L/M/N S IP66 ou IP67 2 wires (24Vdc) 4 wires (24Vdc / 220 Vac MODBUS, 6-24Vdc Optional PA66+A1 Lifting Frame or 1 NPT PP IP68 5

7 Housing Material D/H A/B/G Serial Aluminum / Plastic / Stainless Steel 316L Aluminum (2- chamber) / Stainless Steel 316L (2- chamber) Application Electrical Connection Serial F G Material LY12 /PP Pressure ( )MPa Temperature H Stainless Steel Normal Pressure o o ( ) C (-40 80) C I Stainles Steel J Stainless Steel (-0.1 4)MPa ( )MPa o o ( ) C ( ) C K Flange Stainless Steel (-0.1 4)MPa ( )MPa o o ( ) C ( ) C Flange L Serial Material Application M (PTFE/PP)Flange P Flange Stainless Steel High temp./high pressure Rust tolerated Flange Gimba Stainless Steel High temp./ High pressure Antenna Serial Material R PTFE T Stainless Steel U PTFE Especification Φ44/ Compr. 137 Φ44/ Compr. 237 Φ48/ Compr. 140 Φ78/ Compr. 227 Φ98/ Compr. 288 Φ98L/ Compr. 474 Φ123/ Compr. 620 Dn50/ Dn80/ Dn100 Application Temp. tolerated Pressure tolerated Rust tolerated Pressure tolerated Rust tolerated V Stainless Steel ( PTFE protection) Φ98/ Compr. 300 Φ98L/ Compr. 480 Φ123/ Compr. 625 Temp. tolerated Normal pressure W Stainless Steel Φ196 Φ246 Pressure tolerated 6

8 3. Mounting Requirements Basic Requirements: There is a certain existing beam angle while the antenna transmitting microwave pulses. There should be not barriers between the lower edge of antenna and surface of measured medium. Therefore it is highly recommended to avoid facilities inside vessels, such as ladders, limit switches, heating spirals, struts and etc, during the mounting process. False echo learning must be carried out during the installation in this case. Further more, microwave beams must NOT intersect the filling streams. Be cautions during the installation: the highest level of target medium must NOT enter into blanking zone; the instrument must keep certain distance to vessel walls; every possible measure needs to be taken to position the instrument so that the direction of antenna emission is perpendicular to the surface of measured medium. The installation of instruments in explosion proof area must abide by relevant local or federal safety regulations. Aluminum housing should be used for intrinsically safe explosion proof version, which is also applicable in explosion proof areas. The instrument must be connected with ground in this case. Illustration 100% The referrence plane is the thread of the flange surface 1. Blank Zone (menu 1.9) 2. Empty (menu 1.8) 3. Max. Adjustment (menu 1.2) 4. Min. Adjustment (menu1.1) 0% Note: The hightest level of measured medium nust not enter into blanking zone while radar level measurement instrument is in operation. Mounting Position 1 2 Minimum distance of 500mm between instrument and vessel wall during installation. 1. Reference Plane 2. Center of vessel or symmetrical Axis >200mm 7

9 Reference Plane 2. Center of vessel or symmetrical Axis >200mm The best mouting position for a conical vessel with flat top is the center of its top, as the effective measurement can reach the bottom of vessel Installation with Gimbal. 1 2R R 8

10 Damp proof In order to avoid dampness under outdoor or humid indoor conditions ot for those instruments mounted on cooling/heating vessel, seal rings used on cables should be screwed tight, plus the cable must be bended downward outside cable entry, indicated on the diagram below Antenna Extension The transducer end must at least protube 10mm out of socket. >10mm SPR-56 Antena Extension If the sensor is mounted in a socket extension that is too long. Strong false echoes are generated wich interfere with the measurement. Make sure that the horn antenna protrudes out of the socket piece. h d d 1½" 50mm( 2") 80mm( 3") 100mm( 4") 150mm( 6") hmax 200mm 250mm 300mm 500mm 800mm 9

11 SPR-57 Installation d 50mm( 2 ") 80mm( 3 ") 100mm( 4") hmax 100mm 150mm 250mm Rights and Wrongs in mounting 1 A 1 3D 2 1. Correct 2. Wrong: Instruments are mounted in the center of concave or arched vessel tops, which results in multiple echoes. A Wrong: Mount the instrument in/above filling stream, which results in the measurement of filling stream not the target medium 2. Correct 10

12 Instalação do Refletores A If there are barriers in vessel. It is required to mount baffle-board, by doing this, the echo reflected by the barrier will be reflected out. And False Echo Storage will be applied. Agitador If there are agitators in vessels, instrument must be mounted as far away from agitators as possible. Once installation completed, a false echo leraning should be carried out while a agitators in motion to eliminate negative influence caused by false echo of agitators. You are advised to opt for installation with standpipe if foam or wave is generated due to the ation of agitator. 11

13 Installation with Standpipe By using standpipe, the influence of foams can be reduced. Side through standpipe A Installation with standpipe ventillation hole You are advised to opt for installation qith standpipe (or bypass tube) to avoid the influence on measurement caused by barriers inside vessel or foam generation. It is advised to install antenna inside of the standpipe should be 50mm. Avoid large cracks or welding seam when connectiong standpipe. False echo storage must be carried out as well in this case. Note: You must NOT mount instrument inside standpipe while measuring adhesive medium. 12

14 4. Electrical Connection Power Supply: 4~20mA/HART (2-wires) Power supply and current signal are carried by the same two-wire connection cable. See the technical Spcifications of this guide for detailed requirement on power supply. A safety barrier should be placed between power supply and instrument for intrinsically safe version. 4~20mA/HART (4-wires) Power supply and current signal are carried by 2-wire connection cables respectively. See the Technical Specifications of this guide for detailed requirement on power supply. Earth-connected current output can be used for standard version of level instruments. while the explosion proof version must be operated with a floating current output. Both instruments and earth terminals should be connected with ground firmly and securely. Normally you can either choose to connect with the earth terminal on vessel or adjacent ground in case of plastic vessel. Cable Connections: 4~20mA/HART (2-wires) Standard 2-wires cables with outside diameter of 5...9mm, which assures the seal effect of cable entry, can be used as feeder cable. You are reconnebded to use screened cables in the event of electromagnetic connection cable with special earth wire can be used as feeder cable. Connection cable with special earth wire can be used as feeder cable. 4~20mA/HART (4-fios) The two ends of shielded cable must be connected with earth terminal. The shielded cable must be connected with inner earth terminal directly inside the transducer while the outside earth terminal on housing must be connected with ground. In the event of earth connected current, the shielding side of shielded cable must be connected to ground potential via a ceramic capacitor (e,g.:1uf 1500V) in order to dampen the low frequency grounding current and avoid the disturbance caused by hight frequency signals. Wiring diagram (2-fios) 1 4~20mA 24V DC wire wiring used for HART 1) Power Supply and Signal Output 13

15 4-Wires/2-Chambers Wiring Diagram: 200V AC Supply, 4 20mA Output signal mA V GND mA L N 220V AC Nota: 1)Short 5 to 6 in cause of output not for mA Wiring Diagram: 4-wires 24V DC Supply, 4 20mA Output signal mA V GND mA V DC 2 1 Note: 1) Conectar pinos 5 ao 6 Se não for usar saída 4..20mA Wiring Diagram: 2-wires 24V DC Supply, 4 20mA Output signal 24V mA GND - ma Out V DC 2 1 Nota: 24V DC no pino mA no pino 6 14

16 Supply Voltage SPR61 RS485 MODBUS protocol: Power supply in wide range of DC 6V~24V. Isolated RS485 output, supporting MODBUS communication protocol; Supporting other communication protocols by customizing. 4~20mA output: HART protocol DC24V; Outer diameter of feeder cable should be 5~9mm to assure the seal effect of cable entry. You are recommended to use screened cables in the event of eletromagnetic. Wiring Diagram 1- Power supply 6~24VDC 2-4,5,6 Rs485 output interface 3-7,8,9,10 Display lead Rs485 GND Rs485 - Display/Debug module lead Rs Rs Power Supply 2- External display 1-1,2 Power Supply 24VDC 4~20mA output 2-7,8,9,10 Display lead Vdc 4~20mA + - Display / Debug module lead External display 15

17 5 2 6 Explosion Proof Connection This product is an intrinsic safety explosion proff version (Exia IICT6 Ga) with aluminum housing and plasticencapsulated structure aimed to prevent aprks resulted from transducer and circuit malfunction from leaking out. It is applicable for the non-contact continuous level measurement of flammable medium under the explosion proof inferior to Exia IIc T6 Ga. You are required to use FBS-2 series (intrinsic safety explosion proof: [Exia] IIC, voltage of power supply:24v DCK5%, short-circuit current: 135mA, operaitng current: mA) of safety barriers, which are supplementary to this product, for the power supply of this product. All connection cables must be screened with max. lenght of 500mm. Stray capacitor<0,1uf/km, stray inductance <1mH/Km. The level measurement instrument must be connected to ground potential and unapproved supplementary devices are not allowed to use. Explosion Proof Zone None-explosion proof Zone FBS ( 4~ 20) ma Choose either one (4~20)mA IN (4~20)mA OUT V OUT 24V IN 1 SITRONware COMWAY SITRONware adjustments Explosion proof - Zone None- explosion proof zone ( 4~ 20) ma Choose either one COMWAY SITRONware Adjust with Instrinsically Safe+Flameproof Approval 16

18 SITRONware Connect with another unit throuth HART DC 2 3 Escolher um dos dois SITRONware 5 COMWAY 1 1 RS232 connect cable/ USB port. 2 SPR. 3 HART pont adapter used on COMWAY convertor ohms Resistance. 5 COMWAY conversor. HART Handheld Programmer Adjust SPR with HART Handheld Programmer DC 2 Choose either one 1 1 HART Handheld programmer. 2 SPR ohms resistance. 17

19 COMWAY Conexão a outra unidade através de I²C. 4 SITRONware COMWAY DC 2 1 RS23Connect cable/ USB port. 2 SPR. 3 I²C adapter used on COMWAY convertor. 4 COMWAY conversor. SPR DC SITRONware 1 1 RS23Connect cable/ USB port. 2 SPR. 3 I²C adapter used on COMWAY convertor. 4 COMWAY conversor. 18

20 5. Adjustments Instructions Adjustments Methods: Three adjustment methods available for SPR. 1.Display adjustment Module. 2.Adjustment software SITRONware. 3.HART handheld programmer. ViewPoint is a pluggable display/adjustment module. The adjustment can be done through operating with four buttons after asjustment in that the measurement results can be seen clearly through the glass window. Display/ajustment db LCD Keypad [ ] Keypad [ ] Keypad -Enter programming mode; -Confirm programming options; -Confirm modifications to parameters. -Choose programming options; -Choose the digit of parameters to edit; -Display the contents of parameters. [ ] Keypad -Modify parameters values. [ ] Tecla -Programming mode exit; -Return to higher menu level. Shortcut [ ] Display echo wave. 19

21 1 6. Dimensões( Unid.: mm) Φ Housing Material: AL/ PBT/ 316L Φ Chambers Material: AL/ 316L FBS series FBS-2 [ Exia] IIC NO:: Um: Uo: Io: Co: Lo: No: Advert 1 Please read the datum carefully 2 Don t mount in Explosion Proof Zone

22 SPR-55 - Threaded version F G1 1 2A(1 1 2NPT) SPR-56 - Threaded version Vent c H( 316L) H( 316L Shield) H (PP shield) Φ Φ Φ Φ 98( Alongado) Φ SPR-57 - Flange version a b c H DN50 PN1. 6 Φ165 Φ125 Φ DN80 PN1. 6 Φ200 Φ160 Φ DN100PN1. 6 Φ220 Φ180 Φ

23 SPR-58 - Threaded version Respiro c H( 316L) H( 316LShiele) Φ Φ Φ Φ 98( Longo) Φ SPR-58 - Flange Gimbal n Ád H c H1( 316L) H1( 316L Shiele) Φ Φ Φ Φ 98(l ongo) Φ b a H1 DN 100/4" DN 125/5" a b H d 220mm 180mm 250mm 210mm 11. 5mm 11. 5mm 8xΦ18mm 8xΦ18mm 22

24 SPR-58/ 59 - Threaded version SPR-58/ 59 - Flange Gimbal 10mm 10mm 10mm 10mm 10mm 4 φ18mm 4 φ18mm 4 φ22mm 4 φ22mm 4 φ26mm SPR-61 Threaded version or Climp NPT ,5 108,4 188,

25 7. Technical Specification General Parameters Model Process Connection Material SPR 55 SPR 56 - SPR-57 SPR-58 SPR-59 ThreadG1½A Thread G1½A Thread G1½A PP/PFA430 Thread 1½NPT Stainless Steel 316L PFA430 Flange 316L PFA430 Flange 316L Thread 1½NPT Stainless Steel316L PFA430 Thread G1½A Flange 316L Thread1½NPT Stainless Steel 316L PFA430 SPR-61 Thread 1 NPT Polyamid PA66 Housing: Seal ring between housing and housing cover: ViewPoint window on housing: Ground terminal: Plastic PBT-FR, Aluminum, Stainless Steel 316L Silicone Polycarbonate Stainless Steel Weight: Power: -SPR-55 -SPR-56 -SPR-57 -SPR-58 -SPR-59 -SPR-61 1Kg (Depend on process connections and housing) 2Kg (Depend on process connections and housing) 3Kg (Depend on process connections and housing) 7Kg (Depend on process connections and housing) 2Kg (Depend on process connections and housing) 1.6Kg 2-wire 4-wires 2- Chamber Standard Version (16~36)V DC Intrinsic Safe Version Power consumption (21,6~26,4)V DC max 22,5 ma Ripple Allowed <100Hz Uss<1V (100~100K)Hz Uss<10mV Parameters on cable: Output: Intrinsic Safe + Explosion Proof Power Consumption Cable Entry/Plug Spring Connection Terminal Output Signal Resolution Fault Signal -2-wire- Load resistance -4-wire- Load resistance Integration time ( 22,6~26,4)V DC, (198~242)V AC max. 1VA, 1W One cable entry of M20x1.5 (cable diameter of 5..9mm). One brinding of M20x1.5 Applicable for cables with cross section of 2.5mm² mA/HART 1,6uA Constant current output: 20,5mA, 22mA, 3,9mA See diagram below Max. 500 Ohm sec, Adjustable 24

26 2-wire - Load Resistance Diagram 1100 Load Cable Resistance+HART Resistance+Load resistance HART Load Voltage limit for explosion proof version Voltage limit for non-explosion proof version Voltage Characteristic: Blank Distance Max Measurement Distance: SPR-55 SPR-56 SPR-57 SPR-58 SPR-59 End of Antenna 10m (líquid) 30m (líquid) 20m (líquid) 70m (solid) 15m (solid) Microwave Frequency Measurement Interval Adjustment Time Resolution of Display Accuracy Temp. for Storage/Transport Temp. Temperature (Antenna) SPR-55 SPR-56 SPR-57 SPR-58 SPR-59 26Hz About 1sec (Depend on parameter settings) About. 1sec (Depend on parameter settings) 1mm See the diagram below (-40~100) C (-40~130) C (-60~400) C (-40~150) C (-60~400) C (-40~200) C Relative Humidity <95% Pressure Máx. 40MPa Vibration Mechanical vibration 10m/s 10m²/s / 10~150Hz 25

27 SPR-61 General Parameters Housing: Sealing between housing and housing cover: Antenna Material Ground terminal: Weight: Supply Voltage: Pa66 Stainless Steel Aluminum/PP Stainless Steel 1.6Kg (1) DC (6~26)V Power Consumption max. 12mA (12V) (2) DC (21.6~26.4)V Power Consumption max 22.5mA Cable Parameter Output Parameter: Feature Parameters: Cable Entry/Plug Wiring Terminal Rs485 4~20mA / HART Fault Signal -2-wire- Load resistance Integration time Blanking Zone 1 M20x1.5 cable inlet (cable diameter of 5.9mm) Used for cables with cross-section of 2.5mm² 5V level,modbus protocol Baud rate 9.6Kbps, data format 8N1 Resolution 1.6uA Constant current output: 20,5mA, 22mA, 3,9mA See Rsistance diagram sec, Adjustable End of the Antenna Max Measurement Distance SPR-61 30m (Liquid) SPR-61L 70m (Liquid) Microwave Frequency Measurement Interval Adjustment Time Resolution of Display Accuracy Working, Storing and transporting temperature Process Temperature 26GHz About 1 second (depending on parameter settings) About 1 second (depending on paramter settings) 1mm See the accuracy illustration diagram below (-40~100 C) (-40~100 C) Relative Humidity <95% 26

28 SPR-55 3dB Beam Angle 22 Accuracy see diagram 10mm 5mm -5mm 0.5m 10m -10mm 1) The generation of accurate measurement results needs longer time than usual in the event of drastic level changes(max.error 10%). SPR-56 10mm 3mm 3dB Beam Angle -Φ48mm 18 -Φ75mm 12 -Φ98mm 8 -Φ123mm 6 Acurracy see diagram -3mm 0.5m 30m -10mm SPR-57 10mm 3dB Beam Angle -Flange DN Flange DN Flange DN100 8 Accuracy see diagram 3mm -3mm 1.0m 20m -10mm 27

29 SPR-58 30mm 15mm -15mm -30mm 1.0m 70m 3dB Beam Angle -Φ48mm 18 -Φ75mm 12 -Φ98mm 8 -Φ123mm 6 -Φ198mm 5 -Φ246mm 4 Accuracy see diagram SPR-59 15mm 10mm -10mm -15mm 1.0m 30m 3dB Beam Angle -Φ48mm 18 -Φ75mm 12 -Φ98mm 8 -Φ123mm 6 -Φ198mm 5 -Φ246mm 4 Accuracy see diagram SPR-61 3dB Beam Angle 8 10mm 3mm -15mm -10mm 0. 5m 30m SPR-61L 15mm 10mm -10mm -15mm 1.0m 70m 28

30 9. Selection & Ordering Information SPR-55 Explosion Proof Approval P Standard(Without Approval) I Intrinsically safe( Exia IIC T6 Ga) G Intrinsically Safe+Flame proof( Exd ia [ ia Ga ] IIC T6) Sahpe of Antenna/Material/Process Temperature B (R) Airproof Horn/PTFE(-40~130) C Process Connection GP ( F) Thread G1½A NP ( F) Thread 1½NPT FA FX Special Design Lenght of vessel Socket A No X Special Design Electronic Housing/ Protection H Stainless Steel 316L (2-chamber)/ IP67 Cble Entry Yes X No ( L) Flange DN50 / PTFE B ( 4~ 20) ma / HART2-wire C ( 4~ 20) ma/ ( 22. 8~ 26. 4) VDC/ HART 2-Fios / 4-wire D (4~20)mA/ ( 100~240) VAC/ HART4-wire A Alumínum / IP67 B Plastic / IP66 D Alumínum (2-chamber)/ IP67 G Stainless Steel 316L/ IP67 M M20x1. 5 N ½NPT Display / Programming A Nota: Intrinsically Safe(Exia IIC T6 Ga) be used for B must use G housing: Intrinsically Safe+Flameproof Approval (Exdia[iaGa] IIC T6 Gb ) must use D,H housing. 29

31 SPR-56 Explosion Proof Approval P Standard ( Without Approval) I Intrinsically Safe( Exia IIC T6 Ga) C Intrinsically Safe+Ship Approval (EXia IIC T6 Ga) G Intrinsically Safe+Ship Approval( Exd ia IIC T6) Shape of Antenna/Material/Process Temperature B ( T) Horn Φ48mm/Stainless Steel 316L C ( T) Horn Φ78mm/Stainless Steel 316L H ( T) Horn Φ98mm/Stainless Steel 316L I ( T) Horn Φ 98mm( Lenghten)/Stainless Steel 316L J ( T) Horn Φ123mm/Stainless Steel 316L M ( V) Horn Φ 98mm / Stainlees Steel 316L / PTFE Shield N ( V) Horn Φ 98mm( Lengthen) / Stainless Steel 316L / PTFE Shield P ( V) Horn Φ 123mm / Stainless Steel 316L / PTFE Shield X Special Design Process Connection GP ( H) Thread G1½A / Stainless Steel 316L GA ( H) Thread 1½NPT / Stainless Steel 316L GB ( G) Thread G1½A / PP o GC ( J) Thread G1½A / Stainless Steel 316L / Temperature (-60~ 250) C o GD ( K) Thread G1½A / Stainless Steel 316L / Temperature (-60~ 400) C Pressaõ 40MPa GE ( I) Thread G1½A / Stainless Steel 316L( Huff) GX Special Design Flange / Material F0 No FX Special Design Seal/ Process Temperature o 2 Viton (-60~ 150) C o 3 Kalrez (-60~ 250) C o 4 Grafhite (-60~ 400) C Electronic B ( 4~ 20) ma / HART 2-wire C ( 4~ 20) ma/ ( 22. 8~ 26. 4) VDC/HART 2-wire / 4-wire D ( 4~ 20) ma/ ( 100~240) VAC/HART 4-wire E ( 4~ 20) ma/ ( 22. 8~ 26. 4) VDC/HART 2-wire / 4-wire X Special Design Housing / Protection A Aluminum / IP67 B Plastic / IP66 Specf D Aluminum (2-Chambers)/ IP67 G Stainless Steel 316L/ IP67 H Stainless Steel 316L (2-Chamber)/ IP67 Material Cod PP( L) PTFE( L) Aço Inox (M) DN50 FA FB FC DN80 GA GB GC DN100 HA HB HC DN125 IA IB IC 30

32 SPR-56 Cable Entry M M20x1. 5 N ½NPT Display / Programmation A Yes X No Note: Intrinsically Safe (Exia IIC T6 Ga) be used for B must use A,G housing; Intrinsically Safe+Ship Approval (Exia IIC T6 Ga) be used for B must use G housing; Intrinsically Safe+Flameproof Approval (Exdia[ia Ga] IIC T6 Gb) must use D,H housing. SPR-57 Explosion Proof Approval P Explosion Proof Approval I Intrinsically Safe ( Exia IIC T6 Ga) G Intrincally Safe+ Flameproof Approval( Exd ia IIC T6 Gb) Shape of Antenna/Material B ( U) Flange DN50/ Stainless Steel / PTFE C ( U) Flange DN80/Stainless Steel / PTFE D ( U) Flange Dn100/ Stainless Steel/ PTFE X Special Design Electronic B ( 4~ 20) ma / HART 2-wire C ( 4~ 20) ma/ ( 22. 8~ 26. 4) VDC/HART 2-wire / 4-wire D ( 4~ 20) ma/ ( 100~240) VAC/HART 2-wire/4-wire E ( 4~ 20) ma/ ( 22. 8~ 26. 4) VDC/HART 2-wire / 4-wire X Special Design Housing/ Protection A Aluminum / IP67 B Plastic / IP66 D Aluminum (2-Chamber)/ IP67 G Stainless Steel 316L/ IP67 H Stainless Steel 316L (2-Chamber)/ IP67 Cable Entry M M20x1. 5 N ½NPT Display / Programming A Yes X No Note: Intrinsically Safe+Ship Approval (Exia IIC T6 Ga) be used for B must use G housing; Intrinsically Safe+ Flameproof Approval (Exdia [ia Ga] IIC T6 Gb) must use D,H housing. 31

33 SPR-58 Explosion Proof Approval P Explosion Proof Approval I Intrinsically Safe( Exia IIC T6 Ga) C Intrinsically Safe+ Flameproof Approval (Exia IIC T6 Ga) G Intrinsically Safe+ Flameproof Approval (Exd ia[ia[ Ga] IIC T6 Gb) Shape of Antenna/ Material B ( T) Horn Φ48mm/ Stainless Steel 316L C ( T) Horn Φ78mm/ Stainless Steel 316L H ( T) Horn Φ98mm/ Stainless Steel 316L I ( T) Horn Φ 98mm ( Lengthen)/ Stainless Steel 316L J ( T) Horn Φ123mm/Stainless Steel 316L M ( V) Horn Φ 98mm / Stainless Steel 316L/ PTFE shield N ( V) Horn Φ 98mm( Lengthen) / Stainless Steel 361L/ PTFE shield P ( V) Horn Φ 123mm / Stainless Steel 316L/ PTFE shield Q (W)Paraboloid Φ198mm/ Stainless Steel 316L R (W)Paraboloid Φ246mm/Stainless Steel 316L X Special Design Process Connections GP ( H) Thread G1½A / Stainless Steel 316L GA ( H) Thread 1½NPT / Stainless Steel 316L GB ( G) Thread G1½A / PP o GC ( J) Thread G1½A / Stainless Steel 316L / Temperature (-60~ 250) C GD ( K) Thread G1½A / Stainless Steel 316L/ Temperature (-60~ 400) C Pressure 40MPa GE ( I) Thread G1½A/ Stainless steel 316L( Huff) o GF ( E) Thread G1½A / Stainless Steel 316L/ Temperature (-60~ 250) C GX Projeto Especial Flange/Material Material Specf. Cod. PP( L) PTFE( L) S.S (M) Flange Gimbal( PP) ( N) Flange Gimbal ( S.S) ( P) DN50 FA FB FC - - DN80 GA GB GC - - DN100 HA HB HC HD HE DN125 IA IB IC ID IE F0 No FX Special Design Seal/ Process Temperature o 2 Viton(-60~ 150) C o 3 Kalrez(-60~ 250) C o 4 Grafhite(-60~ 400) C 32

34 SPR-58 Electronic B ( 4~ 20) ma / HART 2-wire C ( 4~ 20) ma/ ( 22. 8~ 26. 4) V DC/HART 2-Fios / 4-wire D ( 4~ 20) ma/ ( 100~240) V AC/HART 4-wire E ( 4~ 20) ma/ ( 22. 8~ 26. 4) V DC/HART 2-Fios / 4-wire X Special Design Housing / Protection A B D Aluminum (2-Chamber)/ IP67 G Stainless Steel 316L/ IP67 Cable Entry M M20x1. 5 N ½NPT Display / Programming A Yes X No Aluminum / IP67 Plastic / IP66 Nota: Instrumentos com aprovação I podem somente usar eletrônica B e Invólucro A. Os Instrumentos com aprovação C podem somente usar eletrônica B e invólucro G ; Instrumentos com aprovação G podem somente usar eletrônica C, D ou E e Invólucro D ; SPR-59 Explosion Proof Approval P Explosion Proof Approval I Intrinsically Safe( Exia IIC T6 Ga) G Intrinsically Safe+Flameproof Approval( Exdia [ ia Ga ] IIC T6 Gb) Shape of antenna/ Material B ( T) Horn Φ48mm/ Stainless Steel 316L C ( T) Horn Φ78mm/Stainless Steel 316L H ( T) Horn Φ98mm/Stainless Steel 316L I ( T) Horn Φ 98mm( Lengthen)/Stainless Steel 316L J ( T) Horn Φ123mm/Stainless Steel 316L M ( V) Horn Φ 98mm / Stainless Steel 316L / PTFE shield N ( V) Horn Φ 98mm( Lengthen)/ Stainless Steel316L / PTFE shield P ( V) Horn Φ 123mm / Stainless Steel 316L/ PTFE shield Q (W)Paraboloid Φ198mm/Stainless Steel 316L R (W)Paraboloid Φ246mm/Stainless Steel 316L X Special design 33

35 SPR-59 Process Connection/ Material GP ( H) Thread G1½A / Stanless Steel 316L GA ( H) Thread 1½NPT/ Stainless Steel l316l GB ( G) Thread G1½A / PP GE ( I) Thread G1½A/ Stainless Steel 316L( Huff) o GF ( E) Thread G1½A / Stainless Steel 316L/Temperature (-60~ 250) C GX Special Design Flange / Material Material Specf. Cod. F0 No FX Special Design Seal/ Process Temperature o 2 Viton (-60~ 80) C 3 Kalrez (-60~250) C 4 Grafhite (-60~400) C Eletrônica B ( 4~ 20) ma / HART 2-wire C ( 4~ 20) ma/ ( 24)VDC/HART 2-Fios / 4-wire D ( 4~ 20) ma/ ( 100~240) VAC/HART 4-wire Housing / Protection A Aluminum / IP67 B Plastic / IP66 D Aluminum (2-Chamber)/ IP67 Conexão Elétrica M M20x1. 5 N ½NPT Display / Programming A Yes X No PP( L) PTFE( L) S.S( M) Flange Gimbal ( S.S) ( P) DN50 FA FB FC - DN80 GA GB GC - DN100 HA HB HC HE DN125 IA IB IC IE DN150 JA JB JC JE DN200 KA KB KC KE DN250 LA LB LC LE Note: Intrinsically Safe (Exia IIC T6 Ga) be used for B must use G housing; Intrinsically Safe+ Flameproof Approval (Exdia [ia Ga] IIC T6 Gb) must use D,H housing. 34

36 SPR-61 Explosion Proof Approval P Standard (max. measurement range of 30M) L Enhanced (max. measurement range of 70M) Shape of Antenna/ Material P Horn antenna Φ 98mm / PA66 Process Connection GB Thread G1 PP GD Lifting Frame GX Special Design Electronic B ( 4~ 20) ma / HART 2-wire R RS485/MODBUS) protocol X Special Design Housing Protection Polyamid PA66 / IP68 Programmer A Yes X No Sunshade A Yes X No Cable Entry A (Standard twin-core shielded lead of 10m) B+ Length of twin-core shielded lead (mm) C+ Length of 7-core shielded lead (mm) Version: Radar Sitron - Brasil R. Baronesa de Itu, 83 São Paulo - SP T.: (5511) F.: (5511) Sitron - USA 1800 Prime Place Hauppauge, NY PH: FX: BRASIL: vendas@sitron.com USA / Other Countries: info@sitron.com 35