Extech Carbon Monoxide (CO) Meter

Easily check the carbon monoxide level in all environments up to 1,000ppm with this pocket size meter. Ideal for use in ambient air safety checks on residential appliances, home inspections, industrial environments where the accumulation of CO is possible, and HVAC service on furnaces and hot water heaters. The meter utilizes a stabilized electrochemical gas specific sensor and features one-button operation. An audible alarm sounds at 35ppm with continuous beeping above 200ppm. The memory stores 10 readings. Other features include max hold, data hold, backlit display, and auto power off. Comes complete with 9V battery, protective rubber holster, and carrying case. CE approved. One-year manufacturer’s warranty.