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The ET110 is an easy-to-use meter that detects and measures concentration levels of carbon monoxide (ppm) and temperature (oF/oC) making it the perfect choice for HVAC professionals.
The ET110 is an easy-to-use meter that detects and measures concentration levels of carbon monoxide (ppm) and temperature (oF/oC) making it the perfect choice for HVAC professionals.Audible and visual alarmsBacklit display with CO measurements from 0 to 1000 ppmUser protection with short-term exposure limit (STEL) alarmLow level alarm (35 ppm) and high level alarm (200 ppm)Auto-power off after 20 minutes of no usage conserves battery life