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Gas & Flame Detection, Environment Monitoring

Gas Analyzer >> Portable Gas Analyzers

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Hound Series Portable UVDOAS Point Gas Analyzers

The Hound series point gas detectors are portable multi-gas analyzers developed to detect part-per-billion (ppb) to percent level concentrations of multiple gases within a mixture. The Hound produces laboratory quality results in real-time using ultraviolet light absorption – similar to traditional infrared detectors, but features lower detection limits on many human health hazards and does not interfere with water vapor.


All Hound series analyzers come standard in a weather-resistant case with an integrated display, active ambient air sampling, and wireless communication. The FR versions are well suited for smoky or dusty environments with a faster sample rate and replaceable glass fiber sub-micron sample filter.


Three primary versions are offered, differing in size, weight, sensitivity (depending on sample path length) and communication features.


The Micro Hound-FR is the smallest and most portable Hound model. The Mini Hound-FR is a mid-size model that balances low detection limits with excellent portability. The Hound-FR is the largest and most sensitive model, equipped with wheels for rolling transport.


ALL Cerex Hound Models Feature:

Multi-Gas capability

  • Touchscreen interface
  • Integrated WiFi
  • Integrated computer with Windows 7™ operating system
  • CMS Analytical Software
  • User configurable audible and visual alarms
  • Full access to the Cerex UV compound reference library

• Plug and Play USB peripheral capability