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Fabricant: Beck

Transmetteur de pression 981

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).

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

Diaphragm material:

  • NBR
  • EPDM
  • Silicone
  • FKM / FPM

Pressure connection:

  • Material: PA, PVDF, PPS, Brass, Stainless steel
  • Hose nipple: Various diameter
  • Thread: Various threads
Type Pressure range Max. positive working pressure Max. negative working pressure Accuracy FS
981.01 +/- 100 mbar 900 mbar -1 bar ≤ 2 %
981.02 +/- 50 mbar 900 mbar -1 bar ≤ 2 %
981.03 0 - 25 mbar 900 mbar -1 bar ≤ 3 %
981.04 0 - 50 mbar 900 mbar -1 bar ≤ 2 %
981.05 0 - 100 mbar 900 mbar -1 bar ≤ 1 %
981.06 0 - 150 mbar 900 mbar -1 bar ≤ 1 %
981.07 0 - 300 mbar 900 mbar -1 bar ≤ 1 %
981.08 0 - 600 mbar 900 mbar -1 bar ≤ 1 %
Moins
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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).

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

Diaphragm material:

  • NBR
  • EPDM
  • Silicone
  • FKM / FPM

Pressure connection:

  • Material: PA, PVDF, PPS, Brass, Stainless steel
  • Hose nipple: Various diameter
  • Thread: Various threads
Type Pressure range Max. positive working pressure Max. negative working pressure Accuracy FS
981.01 +/- 100 mbar 900 mbar -1 bar ≤ 2 %
981.02 +/- 50 mbar 900 mbar -1 bar ≤ 2 %
981.03 0 - 25 mbar 900 mbar -1 bar ≤ 3 %
981.04 0 - 50 mbar 900 mbar -1 bar ≤ 2 %
981.05 0 - 100 mbar 900 mbar -1 bar ≤ 1 %
981.06 0 - 150 mbar 900 mbar -1 bar ≤ 1 %
981.07 0 - 300 mbar 900 mbar -1 bar ≤ 1 %
981.08 0 - 600 mbar 900 mbar -1 bar ≤ 1 %
Moins
Lire la suite