This carbon monoxide detector is something that we recommend everyone purchase that will be operating any one of our, or another manufacturer's propane buffers. The detector will notify the operator of dangerous levels of carbon monoxide before it is too late. If the buffer is being operated in a confined, or small area, this small detector could save someone's life. When unsafe levels of carbon monoxide (CO) are consumed, this can result in permanent effects on your health, and sometimes even death. Not only do you get a compact and portable carbon monoxide detector that can be clipped onto a collar or vest, to be near the breathing area, but it also can be set to beep when levels of CO are unsafe. Features Displays 24 month countdown to replacement (does not display gas levels) Adjustable alarm set points and constant monitoring capability “Bump check” confirmation/identification Full function self-test on activation and every 20 hours, continuous automatic battery and sensor tests Measuring Range: 0-300 ppm (Low alarm limit: 35 ppm; High alarm limit: 200 ppm) Humidity Range: 5 Percent to 95 Percent non-condensing relative humidity 95 dB audio alarm Audible, Visual, and Vibrating Alarm
