Differential pressure transmitter TRDU

Gram pressure transmitter is excellent as signaller for frequency converters (with PID-regulation). Available in two types for pressure ranges from 0 to 50 kPa.

Differential pressure transmitters are ideal for reference signal for units with constant vacuum. Both types have a compact design and are equipped with screw holes for wall mounting. Are delivered incl. connection piece and 2m sensor hose.

TRDU_PressureTransducer0-5KPA
SLIDE510X339_0065
SLIDE510X339_0072
Product Features
  • Quick and easy mounting
  • Supply: 10-35 VDC (2-cable supply)
  • Favorable price
  • Advantageous performance ratio
Further data
  • Gram pressure transmitters are especially suitable as signaller for frequency converters (with PID-regulation).
  • Emits a signal signal 4-20mA, dependant on sensing of actual vacuum on the ventilation system.

Type 1 (photo above):

Intended for pressure range: 0-1.25 and 0-5 kPa.

Order no.
Type		Pressure
range
[kPa]		Ambient
temperature
[°C]		Medium
temperature
[°C]		Weight
[g]		Sensor
hose
connection		FormCable glandProtection
rating
 09 370 400 1 0 - 1,25 -18° - 66°C -18° - 66°C 230 ø5,0mmRound 5-10mm IP66
09 370 500 1 0 - 5 -18° - 66°C -18° - 66°C 230 ø5,0mmRound 5-10mm IP65
 09 371 500 2 0 - 10 -15° - 60°C  -5° - 45°C 249 ø4,7mmSquareHole for Pg11 IP66
 09 372 500 2 0 - 25 -15° - 60°C  -5° - 45°C 249 ø4,7mmSquareHole for Pg11 IP66
 09 373 500 2 0 - 50 -15° - 60°C  -5° - 45°C 249 ø4,7mmSquareHole for Pg11IP66
TRDU_PressureTransducer0-50KPA

Type 2 (photo left):

Intended for pressure range: 0-10, 0-25 and 0-50 kPa.

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