The handheld Nuvair Pro CO2 Alarm Analyzer measures carbon dioxide levels in breathing gas mixtures and air. Two custom audible and visual alarms for low and high set points. The analyzer comes a rechargeable lithium battery.

The Nuvair Pro CO₂ Alarm Analyzer can be connected inline on your high or low pressure compressor for continuous carbon dioxide monitoring or used periodically on specific gas sources or in contained spaced. The CO₂ sensor is auto-calibrating and provides a temperature-compensated, linear CO₂ measurement over sensing range.

Audible and visual alarms for low and high carbon dioxide content can be set by the user. If the alarm sounds, the analog output can activate an optional relay that shuts down equipment automatically, sounds a remote alarm, or activates emergency backup systems.