PORTABLES ANEMOMETERS

Transcription

1 CRN TECNOPART, S.A. Sant Roc VILASSAR DE MAR (Barcelona) Tel Fax DO E HD PORTABLES ANEMOMETERS THERMO-ANEMOMETER The HD is a portable instrument with a large LCD display. It is designed for use in the fi elds of air conditioning, heating, ventilation and environmental comfort. It uses hot-wire or vane probes to measure air speed, fl ow rate, and temperature inside pipelines and vents. Temperature only is measured by immersion, penetration or air contact probes. The temperature sensor used can be chosen from the Pt100, Pt1000. The probes are fi tted with the SICRAM module, with the factory calibration settings already being memorized inside. The Max, Min and Avg function calculate the maximum, minimum or average values. Other functions include: the relative measurement REL, the HOLD function, and the automatic turning off that can also be disabled. The instruments have IP67 protection degree. TECHNICAL CHARACTERISTICS Instrument Dimensions (Length x Width x Height) 140x88x38mm Weight 160g (complete with batteries) Materials ABS Display 2x41 2 digits plus symbols Visible area: 52x42mm Operating conditions Operating temperature Warehouse temperature Working relative humidity C C 0 90%RH without condensation Power Batteries 3 1.5V type AA batteries Autonomy (*) 200 hours with 1800mAh alkaline batteries Power absorbed with instrument off 20Μa Measuring unit Connections Input module for the probes C - F - m/s - km/h - ft/min - mph - knot l/s - m 3 /s - m 3 /min - m 3 /h - ft 3 /s - ft 3 /min 8-pole male DIN45326 connector Measurement of temperature by Instrument Pt100 measurement range C Pt1000 measurement range C Resolution 0.1 C ±0.1 C Drift after 1 year 0.1 C/year ORDER CODES HD2303.0K: The kit is composed of the instrument HD2303.0, 3 1.5V alkaline batteries, operating manual, case. The probes must be ordered separately.. Probes complete with SICRAM module AIR SPEED MEASUREMENT PROBES HOT-WIRE PROBES AP471 S1: Hot-wire telescopic probe, measuring range: 0 40m/s. Cable AP471 S2: Omnidirectional hot-wire probe, measuring range: 0 5m/s. Cable AP471 S3: Hot-wire telescopic probe with terminal tip for easy position, measuring range: 0 40m/s. Cable AP471 S4: Omnidirectional hot-wire telescopic probe with base, measuring range: 0 5m/s. Cable AP471 S5: Omnidirectional hot-wire telescopic probe, measuring range: 0 5m/s. Cable length 2 metres. (*) It s referred to all the probes except the hot wire ones, which autonomy is stated in the next pages TEMPERATURE PROBES Temperature probes Pt100 sensor using SICRAM module Model Range TP472I Immersion -196 to 500 ºC TP472I.0 Immersion -50 to 400 ºC TP473P.0 Penetration -50 to 400 ºC TP474C.0 Contact -50 to 400 ºC TP475A.0 Air -50 to 400 ºC TP472I.5 Immersion -50 to 400 ºC TP472I.10 Immersion -50 to 400 ºC TP875 Globe thermometer Ø 150mm ±0,25 ºC (-196 to 350 ºC) ±0,4 ºC (350 to 500 ºC) ±0,25 ºC (-150 to 350 ºC) ±0,25 ºC (-150 to 350 ºC) ±0,25 ºC (-150 a 350 ºC) ±0,25 ºC (-150 a 350 ºC) ±0,25 ºC (-150 a 350 ºC) ±0,25 ºC (-150 a 350 ºC) -10 to 100 ºC ±0,25 ºC Common characteristics Resolution 0,1 ºC Temperature 20 C 0,003% ºC

2 ORDER CODES Probes complete with SICRAM module AIR SPEED MEASUREMENT PROBES VANE PROBES AP472 S1L: Vane probe with thermocouple, Ø 100mm. from 0.6 to 20m/s; temperature from -25 to 80 C. Cable AP472 S1H: Vane probe with thermocouple, Ø 100mm speed from 10 to 30m/s; temperature from - 25 to 80 C. Cable AP472 S2: Vane probe, Ø 60mm. Measurement range: m/s. Cable AP472 S4L: Vane probe, Ø 16mm. speed from 0.6 to 20m/s. Cable AP472 S4LT: Vane probe with thermocouple, Ø 16mm, speed from 0.6 to 20m/s. Temperature from -30 to 120 C with thermocouple K sensor(*). Cable AP472 S4H: Vane probe, Ø 16mm speed from 10 to 50m/s. Cable AP472 S4HT: Vane probe with thermocouple, Ø 16mm speed from 10 to 50m/s. Temperature from - 30 to 120 C with thermocouple K sensor(*). Cable (*) The temperature limit refers to the probe head, where the vane and temperature sensors are located, and not to the handle, cable and telescopic rod that can withstand up to the maximum temperature of 80 C. 4 wire Pt100 and 2 wire Pt1000 Probes Model Range TP Pt wires -50 to 400 ºC Class A TP Pt wires -50 to 400 ºC Class A Common characteristics Resolution 0,1 ºC Temperature 20 C Pt100 0,003% ºC Pt1000 0,005%ºC HOT-WIRE PROBES AP471 S1 - AP471 S2 - APA71 S3 - AP471 S4 - AP471 S5 AP471 S1 AP471 S4 AP471 S2 AP471 S3 AP471 S5 of measure air temperature of sensor NTC Thermistor NTC Thermistor Temperature NTC Thermistor NTC Thermistor Measurement range 0 to 40 m/s 0 to 5 m/s Temperature -30 to 110 ºC -30 to to 80 ºC Measurement resolution 0,01 m/s 0,1 km/h 1 ft/min 0,1 mph 0,1 knot Temperature 0,1 ºC Measurement accuracy ±0,05m/s (0 a 0,99 m/s) ±0,02 m/s (1 a 9,99 m/s) ±0,6 m/s (10 a 40 m/s) ±0,4 ºC Temperature (-30 a 110 ºC) Minimum speed 0 m/s ±0,02 m/s (0 a 0,99 m/s ±0,01m/s (1 a 9,99 m/s) ±0,4 ºC (-30 a 110 ºC) Air temperature compensation 0 to 80 ºC Battery life ~ 20 20m/s ~ 30 20m/s with alkaline batteries with alkaline batteries Unit of measurement M/s - km/h - ft/min - mph - knot Flow rate l/s - m 3 /s - m 3 /min - m 3 /h - ft 3 /min Pipeline section for flow rate calculation Cable length 0,0001 to 1,9999 m 2 ~ 2 m TEMPERATURE MEASUREMENT PROBES WITH SICRAM MODULE TP472I: Immersion probe, Pt100 sensor. Stem Ø 3 mm, length 300 mm. Cable TP472I.0: Immersion probe, Pt100 sensor. Stem Ø 3 mm, length 230 mm. Cable TP473P.0: Penetration probe, Pt100 sensor. Stem Ø 4mm, length 150 mm. Cable TP474C.0: Contact probe, Pt100 sensor. Stem Ø 4mm, length 230mm, contact surface Ø 5mm. Cable TP475A.0: Air probe, Pt100 sensor. Stem Ø 4mm, length 230mm. Cable TP472I.5: Immersion probe, Pt100 sensor. Stem Ø 6mm, length 500 mm. Cable TP472I.10: Immersion probe, Pt100 sensor. Stem Ø 6mm, length 1000mm. Cable TP875: Globe thermometer Ø 150 mm with handle, complete with SICRAM module. Cable length 2 metres

3 ORDER CODES TP47.100: 4 wire direct Pt100 sensor immersion probe,. Probe s stem Ø 3mm,length 230mm. Connection cable 4 wires with connector, length 2 metres. TP : Pt1000 sensor immersion probe. Probe s stem Ø 3mm, length 230mm. Connection cable 2 wires with connector, TP47: Only connector for probe connection: direct 4 wires Pt100 and 2 wires Pt1000 VANE PROBES AP472 S AP471 S2 - AP471 S4... of measure AP472 S1.. L H air temperature AP472 S2 AP472 S4.. L LT H HT air temperature air temperature Diámeter 100 mm 60 mm 16 mm of sensor Vane Vane Vane Temperature TCK - - TCK - TCK Measurement range 0,6 10 0,25 m/s ,6 to to 50 Temperature ºC Resolution -25 to 80 (*) -25 to 80 (*) -25 to 80 (*) -30 to120 (**) -25 to 80 (*) -30 to120 (**) 0,01 m/s 0,1 km/h 1 ft/min 0,1 mph 0,1 knot Temperature 0,1 ºC - - 0,1ºC - 0,1ºC ±(0,1 m/s +1,5% f.s.) ±(0,2 m/s +1,0% f.s.) Temperature ±0,5 ºC - - ±0,5 ºC - ±0,5 ºC Minimum 0,6 10 speed m/s m/s 0,25 m/s 0,60 m/s 10 m/s Unit of measurement m/s - km/h - ft/min - mph - knot Flow rate l/s - m 3 /s - m 3 /min - m 3 /h - ft 3 /min Pipeline section for flow rate calculation 0,0001 to 1,9999 m 2 Cable length ~ 2 m (*) The indicated value refers to the vane s working range. (**) The temperature limit refers to the probe head, where the vane and emperature sensors are located, and not to the handle, cable and telescopic rod that can withstand up to the maximum temperature of 80 C.

4 HD HD THERMO-ANEMOMETERS The HD and HD are portable instruments with a large LCD display. They are designed for use in the fi elds of air conditioning, heating, ventilation and environmental comfort. They use hot-wire or vane probes to measure air speed, fl ow rate, and temperature inside pipelines and vents. Temperature only is measured by immersion, penetration or air contact probes. The temperature sensor used can be chosen from the Pt100, Pt1000 or Ni1000. The probes are fi tted with the SICRAM module, with the factory calibration settings already being memorized inside. The HD instrument is a datalogger. It memorizes up to 38,000 samples which can be transferred from the instrument connected to a PC via the multi-standard RS232C serial port and USB 2.0. The storing interval, printing, and baud rate can be confi gured using the menu. The HD and HD models are fi tted with an RS232C serial port and can transfer the acquired measurements in real time to a PC or to a portable printer. The Max, Min and Avg function calculate the maximum, minimum or average values. Other functions include: the relative measurement REL, the HOLD function, and the automatic turning off that can also be disabled. The instruments have IP67 protection degree. ORDER CODES HD2103.1K: The kit is composed of the instrument HD2103.1, connection cable for serial output HD2110CSNM, 4 1.5V alkaline batteries, operating manual, case and DeltaLog9 software. The probes must be ordered separately. HD2103.2K: The kit is composed of the HD datalogger, connection cable HD2101/USB, 4 1.5V alkaline batteries, operating manual, case and Delta- Log9 software. The probes must be ordered separately. HD2110CSNM: 8-pole connection cable MiniDin - Sub D 9-pole female for RS232C. HD2101/USB: Connection cable USB 2.0 connector type A - 8-pole MiniDin. DeltaLog9: Software for download and management of the data on PC using Windows 98 to XP operating systems. AF209.60: Stabilized power supply at 230Vac/9Vdc- 300mA mains voltage. S print-bt: On request, portable, serial input, 24 column thermal printer, 58mm paper width. INSTRUMENT TECHNICAL CHARACTERISTICS Instrument Dimensions (Length x Width x Height) 185x90x40mm Weight 470g (complete with batteries) Materials ABS, rubber Display 2x41 2 digits plus symbols Visible area: 52x42mm Operating conditions Operating temperature C Warehouse temperature C Working relative humidity 0 90%RH without condensation Power Batteries 4 1.5V type AA batteries Autonomy (*) 200 hours with 1800mAh alkaline batteries Power absorbed with instrument off 20µA Mains Output mains adapter 9Vdc / 250mA Measuring units Security of memorized data Time Date and time C - F - m/s - km/h - ft/min - mph - knot l/s - m 3 /s - m 3 /min - m 3 /h - ft 3 /s - ft 3 /min WCT Unlimited, independent of battery charge conditions Schedule in real time 1min/month max departure Measured values memorization - model HD pages containing 19 samples each Quantity Total of samples Storage interval 1s 3600s (1hour) Serial interface RS232C RS232C electrically isolated Baud rate Can be set from 1200 to baud Data bit 8 Parity None Stop bit 1 Flow Control Xon/Xoff Serial cable length Max 15m Immediate print interval 1s 3600s (1hour) USB interface - model HD electrically isolated Connections Input module for the probes Serial interface and USB Mains adapter 8-pole male DIN45326 connector 8-pole MiniDin connector 2-pole connector (positive at centre)

5 ORDER CODES Probes complete with SICRAM module AIR SPEED MEASUREMENT PROBES HOT-WIRE PROBES AP471 S1: Hot-wire telescopic probe, measuring range: 0 40m/s. Cable AP471 S2: Omnidirectional hot-wire probe, measuring range: 0 5m/s. Cable AP471 S3: Hot-wire telescopic probe with terminal tip for easy position, measuring range: 0 40m/s. Cable AP471 S4: Omnidirectional hot-wire telescopic probe with base, measuring range: 0 5m/s. Cable AP471 S5: Omnidirectional hot-wire telescopic probe, measuring range: 0 5m/s. Cable length 2 metres. AIR SPEED MEASUREMENT PROBES VANE PROBES AP472 S1L: Vane probe with thermocouple, Ø 100mm. from 0.6 to 20m/s; temperature from -25 to 80 C. Cable AP472 S1H: Vane probe with thermocouple, Ø 100mm speed from 10 to 30m/s; temperature from - 25 to 80 C. Cable AP472 S2: Vane probe, Ø 60mm. Measurement range: m/s. Cable AP472 S4L: Vane probe, Ø 16mm. speed from 0.6 to 20m/s. Cable AP472 S4LT: Vane probe with thermocouple, Ø 16mm, speed from 0.6 to 20m/s. Temperature from -30 to 120 C with thermocouple K sensor(*). Cable AP472 S4H: Vane probe, Ø 16mm speed from 10 to 50m/s. Cable AP472 S4HT: Vane probe with thermocouple, Ø 16mm speed from 10 to 50m/s. Temperature from - 30 to 120 C with thermocouple K sensor(*). Cable Measurement of temperature by Instrument Pt100 measurement range C Pt1000 measurement range C Ni1000 measurement range C Resolution 0.1 C ±0.1 C Drift after 1 year 0.1 C/year (*) It s referred to all the probes except the hot wire ones, which autonomy is stated in the next pages The full range of portable anemometers use the same patterns of probes The technical data of both temperature probes, as the air velocity shown in the tables on pages 1, 2 and 3 of this brochure TEMPERATURE MEASUREMENT PROBES WITH SICRAM MODULE TP472I: Immersion probe, Pt100 sensor. Stem Ø 3 mm, length 300 mm. Cable TP472I.0: Immersion probe, Pt100 sensor. Stem Ø 3 mm, length 230 mm. Cable TP473P.0: Penetration probe, Pt100 sensor. Stem Ø 4mm, length 150 mm. Cable TP474C.0: Contact probe, Pt100 sensor. Stem Ø 4mm, length 230mm, contact surface Ø 5mm. Cable TP475A.0: Air probe, Pt100 sensor. Stem Ø 4mm, length 230mm. Cable TP472I.5: Immersion probe, Pt100 sensor. Stem Ø 6mm, length 500 mm. Cable TP472I.10: Immersion probe, Pt100 sensor. Stem Ø 6mm, length 1000mm. Cable TP875: Globe thermometer Ø 150 mm with handle, complete with SICRAM module. Cable length 2 metres TEMPERATURE MEASUREMENT PROBES WITHOUT SICRAM MODULE TP47.100: 4 wire direct Pt100 sensor immersion probe,. Probe s stem Ø 3mm,length 230mm. Connection cable 4 wires with connector, length 2 metres. TP : Pt1000 sensor immersion probe. Probe s stem Ø 3mm, length 230mm. Connection cable 2 wires with connector, TP47: Only connector for probe connection: direct 4 wires Pt100 and 2 wires Pt1000

6 HD2114P.0 HD2114P.2 HD2134P.0 HD2134P.2 Micromanometers With Pitot Tube Thermometers The HD2114P.0 and HD2114P.2, HD2134P.0 and HD2134P.2 are portable micromanometers using Pitot tubes and a large LCD display. They are used to perform measurements in the fi elds of air conditioning, heating and ventilation. They measure the differential pressure detected by a Pitot tube connected to the instrument inputs acquiring the wind speed and fl ow rate inside pipelines and vents. They also measure the temperature using a type K thermocouple sensor.the instruments can be used as thermometers, and can be employed with any kind of thermocouple K sensor if a standard miniature connector is used. The HD2114P.2 and HD2134P.2 instruments are dataloggers. They memorize up to 36,000 samples which can be transferred from the instrument connected to a PC via the multi-standard RS232C serial port and USB 2.0. The storing interval, printing, and baud rate can be confi gured using the menu. They are also fi tted with an RS232C serial port and can transfer the acquired measurements to a PC or to a portable printer in real time. The Max, Min and Avg function calculates the maximum, minimum or average values. Other functions include: the relative measurement REL, the HOLD function, and the automatic turning off which can also be disabled. The instruments have IP67 protection degree. ORDER CODES HD2114P.0 K: The kit is composed of the HD2114P.0 with 20mbar full scale and thermocouple K input, 4 1.5V alkaline batteries, operating manual, case. The Pitot tubes have to be ordered separately. HD2114P.2 K: The kit is composed of the HD2114P.2 datalogger with 20mbar full scale and thermocouple K input, connection cable HD2101/USB, 4 1.5V alkaline batteries, operating manual, case and DeltaLog9 software. The Pitot tubes have to be ordered separately. HD2134P.0 K: The kit is composed of the HD2134P.0 with 200mbar full scale and thermocouple K input, 4 1.5V alkaline batteries, operating manual, case. The Pitot tubes have to be ordered separately. HD2134P.2K: The kit is composed of the HD2134P.2 datalogger with 200mbar full scale and thermocouple K input, connection cable HD2101/USB, 4 1.5V alkaline batteries, operating manual, case and DeltaLog9 software. The Pitot tubes have to be ordered separately. HD2110CSNM: 8-pole connection cable MiniDin - Sub D 9-pole female for RS232C. HD2101/USB: Connection cable USB 2.0 connector type A - 8-pole MiniDin. DeltaLog9: Software for download and management of the data on PC using Windows 98 to XP operating systems. PW: Extension with male-female standard miniature connectors to connect the Pitot tube s thermocouple K to the instrument, length 2m. AF209.60: Stabilized power supply at 230Vac/9Vdc- 300mA mains voltage. S print-bt: On request, portable, serial input, 24 column thermal printer, 58mmpaper width.. INSTRUMENT TECHNICAL CHARACTERISTICS Instrument Dimensions (Length x Width x Height) 185x90x40mm Weight 470g (complete with batteries) Materials Display ABS, rubber 2x41 2 digits plus symbols Visible area: 52x42mm Operating conditions Operating temperature C Warehouse temperature C Working relative humidity 0 90%RH without condensation Power Batteries 4 1.5V type AA batteries Autonomy 200 hours with 1800mAh alkaline batteries Power absorbed with instrument off 20µA Main Models HD2114P.2 y HD2134P.2 Output mains adapter 9Vdc / 250mA Measuring units C - F - Pa - mbar - mmh 2 O - PSI - m/s km/h - ft/min - mph - knot - l/s - m 3 /h - cfm Security of memorized data Time Date and time Unlimited, independent of battery charge conditions Schedule in real time 1min/month max departure Measured values memorization - models HD2114P.2 and HD2134P pages containing 18 samples each Quantity samples Storage interval 1s 3600s (1hour) Serial interface RS232C - models HD2114P.2 and HD2134P.2 RS232C electrically isolated Baud rate Can be set from 1200 to baud Data bit 8 Parity None Stop bit 1 Flow Control Xon/Xoff Serial cable length Max 15m Immediate print interval 1s 3600s (1hour) USB interface - models HD2114P.2 and HD2134P electrically isolated Connections Entradas de presión Entradas TCK Interfaz serie y USB Adaptador red 2 conectores racor rápido Ø 5mm Conector mini estándar de 2 polos Modelos HD2114P.2 y HD2134P.2 Conector 8 polos MiniDin Modelos HD2114P.2 y HD2134P.2 Conector 2 polos (positivo en el centro)

7 K Thermocouple probes of the thermocouple probes The tolerance of a type of thermocouple corresponds to the maximum acceptable departure from the e.m.f. of any thermocouple of that type, with reference junction at 0 C. The tolerance is expressed in degrees Celsius, preceded by the sign. The percentage tolerance is given by the ratio between the tolerance expressed in degrees Celsius and the measurement junction temperature, multiplied by one hundred. The thermocouples conforming to regulations ASTM E230 and CEI EN must comply with one of the following tolerance levels, the values of which are reported in the table. G I (special tolerances) G II (normal tolerances) The tolerances refer to the expected thermocouple operating temperature, in agreement with the thermoelements diameter. Range ºC G I * G II * 0 to 1370 ºC ±1,1 ºC or ±4% ±2,2 ºC or ±0,75% -200 to 0 ºC (**) - ±2,2 ºC or ±2% (*) The higher of the two optional limits is the valid one. Example: at 200 C the percentage tolerance for type K thermocouple, tolerance G II, is ±0.75% and is equal to ±1.5 C. Therefore, the limit of ±2,2 C is valid. On the other hand, at 600 C the percentage tolerance is equal to ±4.5 C, and therefore this is the limit to use. (**) The thermocouples that meet the limits for temperatures above 0 C do not necessarily meet the limits for the range under 0 C.. Measurement of pressure, wind speed and fl ow rate calculated by the internal sensor, and temperature measured using thermocouple K HD2114P.0 HD2114P.2 HD2134P.0 HD2134P.2 Measurement range Differential pressure ±20mbar ±200mbar (*) 2 to 55 m/s 2 to 180 m/s Temperature using thermocouple K -200 to 1370 ºC -200 to 1370 ºC Temperature using Pitot tube -200 to 600 ºC -200 to 600 ºC Maximum overpressure ±300mbar ±1 bar Resolution Differential pressure 0,005mbar 0.5Pa 0,1mbar-1Pa 0,1m/s 1km/h 1 ft/min 1mph 1 knots Flow rate 1l/s 0,01x10-3 m 3 /h 0,01x10 3 cfm Temperature 0,1 ºC Differential pressure ±0,4% f.s. ±0,25% f.s. ±(2%lectura+0,1m/s) ±(2%lectura+0,3m/s Temperature (**) ±0,1 ºC ±0,1 ºC Minimum speed 2 m/s 3 m/s Automatic air temperature compensation -200 to 600 ºC Manual air temperature compensation -200 to 600 ºC Unit of Measurement Differential pressur Pa mbar mmh 2 O - PSI M/s km/h ft/min mph - knots Flow rate l/s m 3 /h - cfm Temperature ºC - ºF Pipeline section for fl ow rate calculation 0,0001 to 1,9999 m 2 Fluid contacting the membrane non corrosive air and gas (*) At 20 C, 1013mbar and Ps negligible. (**) The accuracy only refers to the instrument. The error due to the thermocouple or to the cold junction reference sensor is not included. Temperature C 0.02%/ C Drift after 1 year 0.1 C/year

8 PITOT TUBES: T T T T T T3-800TC - T T T4-800TC - T T4-1000TC ORDER CODE T1-300 T2-400 T2-600 T3-500 T3-800 T3-800TC T4-500 T4-800 T4-800TC T T4-1000TC d mm d 1 mm 1 2 3,2 4,0 D mm L mm L 1 mm ºC -200 to 600 ºC TC models are K thermocouple All models are manufactured in AISI 316 DO2003 HVACR Datalogger and air flow, Temperature RH, Pressure See brochure DO