Passive Carbon Monoxide Detector

If gone undetected, high levels of Carbon Monoxide (CO) exposure can kill in minutes.  Fortunately, there is a simple and inexpensive method for detecting this silent and invisible killer, the Passive Carbon Monoxide Detector. 

The Carbon Monoxide Detector (made of non-toxic materials) has a convenient adhesive strip on the back, and mounts almost anywhere.  The circle on the indicator will turn gray or black, depending on the concentration of CO.  This CO detector can detect the presence of as little as 100ppm (parts per million) of carbon monoxide gas.  It will return to normal when exposed to fresh air again.

Shelf life of an unopened Carbon Monoxide Detector is approximately two years.  It is recommended that the CO Detector be replaced every 60 days following opening.