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Open Path Gas Detection

Open path gas detectors

The Model 200 Series Open-Path Gas Detector has proven itself on hundreds of installations and offers an economical open-path gas detection solution for those wishing to incorporate open-path technology into their safety system. High immunity to false alarms and rugged design means high availability and reliability. 

This is demonstrated by the open-path gas detector operational installations, ranging from the very humid and hot Far East to the wet and cold North Sea to the dry and cold slopes of Alaska. The open-path gas detector is fully functional in heavy fog, rain, etc, up to 90% of the signal obscuration. 

The open-path gas detector, due to its special optics design, has a misalignment tolerance of ±1° in all directions and is Low Maintenance.