pressure transmitter DMK 456

DMK 456

ceramic sensor
marine, shipbbuilding, offshore

The pressure transmitter DMK 456 has been developed for measuring the pressure in systems and the level in tanksand is as a consequence certificated for shipbuilding and offshore applications.

Due robust stainless steel field housing and the possibility to use the device in intrinsic safe areas (temperature class T6) enable to measure the pressure of aggressive gases and fluids under extreme operating conditions. The basis for the DMK 456 is a capacitive ceramic sensor element designed by BD|SENSORS, which offers a high overload resistance and medium compatibility.


  • nominal pressure: 0 ... 40 mbar up to 0...20 bar
  • accuracy: 0.1 % / 0.25 % FSO
  • shipping approvals GL (Germanischer Lloyd), DNV (Det Norske Veritas), CCS (China Classification Society)
  • IS-version: Ex ia = intrinsically safe version for gases and dusts
  • high overpressure capability
  • robust stainless steel field housing

Optional Features

  • diaphragm AI2O99.9%
  • pressure port CuNiFe
  • different inch threads and flush-versions

Areas of application

  • marine and shipbuilding


  • fuels and oils
  • water


BD-Sensors-Str. 1
95199 Thierstein

Tel. +49-(0)9235-9811-0

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