UEi Test Instruments CO71A NIST-Calibrated Carbon Monoxide Detector

NIST-certified|Extended sensor life|Detects CO levels to 999ppm|Audible alert at 34 ppm|3-color LED warning lights

Get an immediate alert about dangerous carbon monoxide with the NIST-certified CO71A

Carbon monoxide is a lethal poison that can rapidly accumulate even in areas that might appear well ventilated and is often difficult to detect because it is colorless, odorless, tasteless and non-irritating. The UEi Test Instruments NIST-certified CO71A is a vital tool for household and professional use that monitors, records, and alerts you to the presence of dangerous carbon monoxide in ambient air. An easy-to-read visual display consistently display precise quantities of gas while audible and visual alarms react to different threshold levels and provide crystal clear warnings. Easy enough to use in your own home, the CO71A can provide peace of mind and safe monitoring of carbon monoxide levels. This carbon monoxide detector is NIST-certified for accuracy according to national standards.

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