Carbon Monoxide Meter Amprobe CO2-100

Instant feedback with CO2 levels, with additional temperature and humidity measurement. Built in alarm warns against dangerous CO2 levels. The portable CO2-100 Air Quality meter is designed to measure air quality compliance in occupied spaces such as offices, production floors, schools or hospitals. Low drift portable meter for checking indoor air quality CO2 measurement up to 9999 ppm Triple display with simultaneous CO2, temperature and relative humidity readings Selectable display of dew point and wet bulb Air quality analysis with displays of: TWA display (time-weighted average) for 8 hrs period 15 minutes STEL (short-term exposure limit) value High performance low drift sensor designed with NDIR (non-dispersive infrared) waveguide technology Easy to read large LCD display Manually calibratable Audible alarm threshold setting to setup warning against carbon dioxide level Backlight function for working in dark area Optional PC download capabilities Data hold Maximum, minimum, average functions Long time drift compensation for accurate readings