Chillventa | MLD

Hall 5 / Booth Number 5-303

MLD

Key Facts

  • no field calibration
  • multiple outputs: Modbus, Relays and 4-20mA.
  • Molecular Leakage Detector for A1, A2L, A3 refrigerant gas

Key Facts

  • no field calibration
  • multiple outputs: Modbus, Relays and 4-20mA.
  • Molecular Leakage Detector for A1, A2L, A3 refrigerant gas

Product information

Molecular Leakage Detector for A1, A2L, A3 refrigerant gas based on ultimate MPS technology. Hydrogen Detection READY.
This refrigerant gas detector is a unique solution using the latest MPS (Molecular Property Spectrometry) technology to indicate the presence of low GWP A1, A2L and A3 refrigerant gas providing both a continous signal proportional to the gas concentration and the activation via relay for alarming once a prefixed (and settable) level is reached.
It combines all the advantages of MPS technology as in terms of long lifetime, no field calibration, built-in envirnomental compensation, no poisoning, wide temperature operating range and durability with a dedicated electronic board for easy interfacing the common control units thanks to the multiple outputs: Modbus, Relays and 4-20mA.

Replacing the inboard NevadaNano sensor, the MLD detector becomes the perfect solution for measuring hydrogen leakages in the fuel cell and in any hydrogen fuelled systems.

  • No field calibration
  • No cross sensitivity
  • Long life -time +10 years
  • Fail safe (built-in diagnostic)
  • A2L, A3 gas concentration 5-100% LEL
  • Hydrogen detection 0-4%
  • Built-in T and Rh compensation
  • Immune to poisoning
  • Operating range -40° to 75° C, 0-100% Rh
  • Modbus, Relays and 4-20mA Output (ALL IN ONE)
  • A1 gas concentration 400-2500ppm
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