Air Differential Pressure Transmitter with 4-20mA output

₹2,478.00

Air differential pressure transmitter devices to measure very low pressures between two pressure sources. It works using a capsule bellows element and are suitable for use on clean dry gases.

SPECIFICATIONS:

  • The product shell is made of aluminum alloy, which is simple and beautiful, and easy to install;
  • The damping filter design makes it less affected by dynamic pressure;
  • Can be used for differential pressure, pressure and negative pressure measurement at the same time;
  • Can be equipped with LCD display meter with low power consumption and wide temperature range;
  • High overload and high static pressure design;
  • Output signal, electrical connections and pressure connections are all standardized.
Working power supply15～36 VDC (calibrated voltage 24VDC)
Measuring mediumNon-corrosive conventional gas
Measuring rangeGauge pressure (G)—maximum (0～400)KPa, minimum (0～100)Pa
Relative pressure (B)—(0～400)KPa, minimum (0～100)Pa
Negative relative pressure (B)–(-0.1～400)KPa, minimum (-50～50)Pa
Overload capacity2 to 20 times the measuring range
Long term stabilityLess than 0.2%FS/year, less than 0.5%FS/year
Output signal(4～20)mA (two wire system)
Accuracy level 0.5%
Operating temperature-40～70℃
Compensation temperature-40～80℃
StabilityLess than 0.3%FS/year
Process connectionA. Φ8 pagoda mouth (inner hole Φ3mm)
Protection levelIP65
Zero temperature drift0.5%FS
Mechanical vibration20g(20~5000Hz)
Sampling time80 times in 1 minute
Insulation100MΩ/250VDC
Response time2ms
Shell materialAluminum shell

APPLICATIONS:

● HAVC Air differential pressure

● Wind pipe pressure measurement

● Industrial dust removal equipment

● Purification plant

● Blow down expander

● Leak detection device

. 

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Additional information

Weight1 kg
Dimensions10 × 10 × 7.5 cm
Range

0-1 KPA, 0-10 KPA, 0-2 KPA, 0-3 KPA, 0-5 KPA

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