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50 mbar, 20 inH2O, 5000 Pa, 0.75 psi Range 4-20 mA Output Pressure Sensors

0…50 mbar, 0…20 inH2O, 0…5000 Pa, or 0…0.75 psi pressure range, 4…20 mA output signal pressure sensors.

These pressure sensors will measure from 0 to 50 millibars, 0 to 20 inches of water column, 0 to 5000 pascals, or 0 to 0.75 pounds per square inch pressure ranges, and convert the measured pressure to a corresponding output signal from 4 to 20 milliamps.

  • Negative 500 mmH2O g range 4-20mA output pressure sensor
  • Natural gas booster pump inlet/outlet pressure transmitters for backup power generators
  • 50 mbar ATEX approved air duct pressure sensor
  • 0-50 mbarg 4-20 mA output natural gas monitoring pressure sensor
  • 50 millibar hazardous area air pressure sensor with 4-20mA out and 1/2 NPT male fitting
  • 20 inH2Og range 4-20mA output natural gas pressure transducer for commercial generator use
  • 50mbarg range 4-20mA output petrol fill level pressure sensor for automotive testing use
  • 20 inWG Liquid compatible pressure transmitter
  • High temperature air pressure transmitter with 0.5 mH2O range

Contents

Toggle
  • Calibration Tables
    • 0…50 mbar to 4…20 mA
    • 0…20 inH2O to 4…20 mA
    • 0…5000 Pa to 4…20 mA
    • 0…0.75 psi to 4…20 mA

Calibration Tables

0…50 mbar to 4…20 mA

Use this table to determine the exact calibration points for a 0…50 millibars range to 4…20 milliamps output pressure sensor. For additional calibration points use our 0…50 mbar to 4…20 mA converter and enter any value.

% Scale 0…50mbar 4…20mA
0 0.00 4.00
10 5.00 5.60
20 10.00 7.20
30 15.00 8.80
40 20.00 10.40
50 25.00 12.00
60 30.00 13.60
70 35.00 15.20
80 40.00 16.80
90 45.00 18.40
100 50.00 20.00

Request product information for a 0...50 mbar to 4...20 mA pressure sensor that matches the input and output measurement range from the calibration table above.

0…20 inH2O to 4…20 mA

Use this table to determine the exact calibration points for a 0…20 inches of water column range to 4…20 milliamps output pressure sensor. For additional calibration points use our 0…20 inH2O to 4…20 mA converter and enter any value.

% Scale 0…20inH2O 4…20mA
0 0.00 4.00
10 2.00 5.60
20 4.00 7.20
30 6.00 8.80
40 8.00 10.40
50 10.00 12.00
60 12.00 13.60
70 14.00 15.20
80 16.00 16.80
90 18.00 18.40
100 20.00 20.00

Request product information for a 0...20 inH2O to 4...20 mA pressure sensor that matches the input and output measurement range from the calibration table above.

0…5000 Pa to 4…20 mA

Use this table to determine the exact calibration points for a 0…5000 pascals range to 4…20 milliamps output pressure sensor. For additional calibration points use our 0…5000 Pa to 4…20 mA converter and enter any value.

% Scale 0…5000Pa 4…20mA
0 0.00 4.00
10 500.00 5.60
20 1,000.00 7.20
30 1,500.00 8.80
40 2,000.00 10.40
50 2,500.00 12.00
60 3,000.00 13.60
70 3,500.00 15.20
80 4,000.00 16.80
90 4,500.00 18.40
100 5,000.00 20.00

Request product information for a 0...5000 Pa to 4...20 mA pressure sensor that matches the input and output measurement range from the calibration table above.

0…0.75 psi to 4…20 mA

Use this table to determine the exact calibration points for a 0…0.75 pounds per square inch range to 4…20 milliamps output pressure sensor. For additional calibration points use our 0…0.75 psi to 4…20 mA converter and enter any value.

% Scale 0…0.75psi 4…20mA
0 0.000 4.00
10 0.075 5.60
20 0.150 7.20
30 0.225 8.80
40 0.300 10.40
50 0.375 12.00
60 0.450 13.60
70 0.525 15.20
80 0.600 16.80
90 0.675 18.40
100 0.750 20.00

Request product information for a 0...0.75 psi to 4...20 mA pressure sensor that matches the input and output measurement range from the calibration table above.

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Pressure Sensor Specifier

Specify a pressure sensor

Select your pressure sensor requirements

Pressure Sensor Calculator

Calculate errors and readings for a pressure sensor
Enter your parameters into this pressure sensor calculator to determine calibration errors, expected readings, and error tolerances

Pressure Sensor Technology Guide

Rating table for performance of different pressure sensor technology types

Compare performance of the most popular pressure sensor technology types and how they rate for different application requirements

Wirelessly Measure & Log 4-20mA

Use this battery powered wireless 4-20mA wireless transmitter to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output

Use this battery powered 4-20mA wireless transmitter to transmit readings to a receiver connected to USB, RS485, RS232, cellular network or analog output

Calibrate Low Pressure Measuring Devices

DPC controller and calibrator for calibrating low range air pressure sensors and instruments
DPC controller and calibrator for calibrating low range air pressure sensors and instruments

Products

  • Pressure
  • Level
  • Temperature
  • Interfacing
  • Datalogging
  • Calibration
  • Wireless

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