Extech CO260 CO/CO2 Meter

The Extech CO260 CO/CO2 Meter is capable of measuring ambient carbon monoxide from 0 to 1000ppm and ambient carbon dioxide from 0 to 9999ppm. CO measurements are accurate to ±20% and precise to 1ppm whilst CO2 measurements are accurate to ±(5% + 30ppm) and also precise to 1ppm. Additionally, the monitor can measure air temperature from -20˚C to 60˚C and relative humidity from 0.0 to 99.9% RH, thus enabling automatic calculation of wet bulb and dew point values.