Multi-channel system

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The MC series Multichannel system, comprises a 19″ rack mounted controller that house the TDL laser. An on board reference cell of the target gas is used to periodically check & if necessary calibrate the device without the need to remove the system & return to the factory. The laser light is directed to up to 8 field mounted transmitters using fibre optic cable. The light is transmitted across the area to be monitored & returns to the transmitted where the gas concentration is measured. This data is then transferred to the controller using a co-axial cable.

  • Measurement range : 0.1 to 1000 ppm-m,
  • Path lengths up to 300 m,
  • “In-situ” calibration,
  • Low maintenance,
  • HF / H2S / CH4