Low Pressure Transmitter 981

Low Pressure Transmitter 981

Analogue pressure transmitter monitoring overpressure, vacuum or differential pressure of liquid and gaseous – also aggressive – media. The pressure measurement is carried out in difference to the atmospheric pressure (relative pressure).

Brand : Beck

Description

Application : 

  • level monitoring

 

Technical Data : 

  • Temperature range:
    Working and storage temperature from  –20°C to +85°C
    Storage temperature up to +85°C, depending on material of pressure connection and diaphragm.

 

  • Output signal:
    4 – 20 mA 2-wire
    0 – 10 VDC 3-wire

 

  • Supply voltage:
    10 to 30 VDC: 4 to 20 mA
    18 to 30 VDC: 0 to 10 V

 

  • Electrical connection:
    AMP connection M12 4-pole

 

  • Protection class:
    IP54 acc. to EN 60529

 

  • Pressure range:
    +/- 100 mbar
    +/- 50 mbar
    0 – 25 mbar
    0 – 50 mbar
    0 – 100 mbar
    0 – 150 mbar
    0 – 300 mbar
    0 – 600 mbar

 

  • Diaphragm material:
    NBR, EPDM, Silicone, FKM / FPM

 

  • Pressure connection:
    Material: PA, PVDF, PPS, Brass, Stainless steel
    Hose nipple: Various diameter
    Thread: Various threads

Data Sheet

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