Differential pressure transducers and pressure transmitters

  • Differential pressure gauges

Our range of differential pressure sensors covers the measurement of gases, vapours and liquids from 0...0.2 mbar up to 0...70 bar with options up to 700 bar static pressure. There are options for versions with displays, Exia and Exd certification, HART protocol, SIL2 certification, PED certification, DNV certification as well as a wide range of process and electrical connections.

  • HDPM-30 series (gases, vapours & liquids): Standard features: 4-20mA output, 7 standard pressure ranges (0...1 bar up to 0...25 bar) & M20x1.5 male, ¼” BSP and ¼” NPT female threads (adaptors available).
  • HDPM-40 series (gases, vapours & liquids): Standard features: 4-20mA or 0-10V output, potentiometers (10% zero shift) & 0...16 mbar up to 0...25 bar range. Optional features: Exia, DNV, 413 bar static pressure & Hastelloy wetted parts.
  • HDPM-41 series (gases, vapours & liquids): Standard features: 4-20mA/HART output, Programmable via HART protocol & 0...2 mbar up to 0...70 bar range. Optional features: Exia, DNV, 413 bar static pressure & Hastelloy wetted parts.
  • HDPM-10 series (gases, vapours & liquids): Standard features: display, 4-20mA/HART output, programmable via buttons & 0...1 mbar up to 0...70 bar range. Optional features: Exia or Exd, SIL2, PED, DNV, 700 bar static pressure & Hastelloy wetted parts.

Example applications

  • Filter monitoring
  • Clean rooms
  • Oil & Gas
  • Levels (closed tanks)
  • Pasteurisers

Product Range