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Advantages

  • Pressure sensor for low-cost applications
  • Compact design
  • For relative pressure (overpressure)
  • Ranges from 0 to 500 bar
  • Up to 1.0% accuracy
  • Medium temperature up to 100 °C
  • Stainless steel with ceramic membrane

Description

PSQ is a relative pressure transducer. It consists of thin film resistor elements and a temperature compensated electronic unit converting the pressure into a 2-wire current output signal. In the range 10…40 °С, the accuracy of the converter is better than 1%. All parts of the converter that are in contact with the environment are made of stainless steel, and the robust construction provides increased resistance to shocks and vibrations, as well as operation in environments with a temperature of up to 135 °C. The PSQ converter can be used wherever robustness, compact dimensions and economical performance are essential.

Additional information

Захранване

12…28 VDC

Измервателен обхват

0… 250/ 400/ 600 bar, 0…2.5/ 4/ 6/ 10/ 16/ 25/ 40/ 60/ 100 bar

Аналогов изход

4…20 mA

Присъединяванe

G1/2", G1/4", M12x1.5, M20x1.5, NPT 1/2", NPT 1/4", Other

PSQ pressure sensor

Pressure

Technical Specifications
Model PSQ
Ranges to EN [bar] 0…2.5/ 4/ 6/ 10/ 16/ 25/ 40/ 60/ 100/ 250/ 400/ 600
or other on request (0…max. 500 bar)
Accuracy10…40 °C: 1,0%; 0…80 °C: 2,0%; -40…100 °C: 4,0%
Response time ≤ 10 ms (0…99% of span)
Pressure sensor typethin-film resistance bridge
Overload overload range: 1.5x full span
Wetted partsstainless steel 1Cr18Ni9T
Housingнеръждаема стомана или месинг (1)
Process connectionG1/4″, M12x1.25, 3/8″-24 UNF, 7/16″-20 UNF
Electrical connection I/S (Industrial Standard) Form C 4-pin detachable mini connector set
Output 2-wire 4…20 mA
Power supply10…30 VDC
Medium temperature-40…135 °C
Electrical insulation ≥ 10 MΩ at 250 VAC
Vibration / Shockvibrations: 5…2000 Hz, 10 G, x/y/z; shocks: 20 G, 11 m
Weight 50 g

(1) Ask for availability!