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Accurate Multiple Gas Detection Module Using NDIR

SILAREX from smartGAS is a new sensor platform using NDIR (non-dispersive infrared absorption).  It has multiple channels for multiple gas detection. SILAREX modules offer the selectivity, long-term stability and measuring accuracy of NDIR.

The SILAREX solution allows multiple gases to be measured in the same module. It also has pressure compensation.  SILAREX systems have been developed for:

  • Precise analysis of SF6 in switchgear.
  • The combined measurement of CO in the ppm range and 20 vol.% CO2.
  • Other gas combinations where precision is required.


SILAREX products are distributed in North America by Electro Optical Components Inc.

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