DMP 331Pi

Code: DMP 331Pi
  • stainless steel sensor (flush)
  • llush welded stainless steel diaphragm
  • nominal pressure: 0...400 mbar up to 0...40 bar
  • accuracy: 0.1 % FSO
  • excellent temperature response 0.04 % FSO / 10K
  • turn-down 1:10
  • processing of the sensor signal using digital electronics
  • vacuum resistant
  • hygenic version
  • areas of application: laboratory techniques, medical technology, food and beverage

The precision pressure transmitter DMP331Pi demonstrates the further development of well-tried industrial pressure transmitter DMP 331P.

The signal from the specially designed piezoresistive stainless steel sensor is processed by the newly developed digital electronic system, performing thus an active compensation of sensor-specific deviations such as hysteresis, thermal errors and non-linearity.

The temperature range of -40...125 °C can be extended by the integration of a cooling element up to 200°C.

Measurement range
0...400 mbar up to 0...40 bar
Output type
4...20 mA, 2-wire
0...10V, 3-wire
Process connection
G 1/2
G 1
dairy pipe
Electrical connection
Binder 723
cable outlet
ISO 4400
compact field housing stainless steel
connector M12x1
stainless steel 316L
Power supply
12...36V DC
14…28V DC
14...36V DC (0...10V out.)
Operating temperature
Medium temperature
Protection class
IP 65
IP 67
IP 68
Case material
stainless steel
Data sheet
Manual IS version
Declaration of conformity