The KLEIN ET110 Carbon Monoxide Detector is a portable, easy-to-use meter designed for HVAC professionals to accurately detect and measure CO concentration levels from 0 to 1000 ppm. In addition to gas detection, it simultaneously measures ambient temperature (Fahrenheit and Celsius). The device features a backlit LCD screen for clear visibility in dark environments.
Safety features include both audible and visual alarms: a low-level alarm at 35 ppm and a high-level alarm at 200 ppm, along with a Short-Term Exposure Limit (STEL) alarm. It is designed with user-friendly buttons and an auto-power off function (after 20 minutes) to conserve battery life. The kit includes a custom carrying pouch and 4x AAA batteries. Important: This meter is NOT intended for use as personal protection equipment (PPE).