Open Path Measurement

Monitor gas concentrations over open area sources with immediate and clear detection

OPX Head

The primary uses of the OPX Head with the GasFinder3-DC are to continuously monitor gas concentrations over open area sources and provide an immediate and unambiguous detection of gas releases in the ambient atmosphere.

The OPX Head is a measurement head for the Boreal Laser series of GasFinder3-DC analyzers. It provides a path integrated concentration (ppm-m) in the active measurement path (ambient atmosphere).

Advantages include:

  • Cannot be poisoned or mechanically over ranged
  • No interference with other gases
  • No memory effects
  • Data collection and interpretation is simple and intuitive
  • Built for ambient winter and summer conditions
  • Minimal maintenance and intervention
  • Sophisticated self-diagnostics and data validation
  • Can provide an independent sample or reading every second
  • Free and unlimited phone and email support
  • All-in-one field mounted analyzer
  • The rugged industrial enclosure can be mounted on a fixed pedestal or wall
  • Only power and communication cables required

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