Extech EA80 Air Quality Data Logger, RS232 [EA80]; 288-0266

The FLIR Indoor Air Quality Meter/Datalogger is a versatile tool for checking carbon dioxide concentrations in various environments. With a maintenance free dual wavelength NDIR CO sensor, this meter provides accurate measurements in a range of 0 to 6, 000ppm.

It has Continuous (20, 000 sets) or manual (99 sets) datalogging capabilities

Easy calibration in fresh air for improved accuracy

Complete with (6) AAA batteries, RS-232 cable, and Windows 95/98/NT/2000/ME/XP compatible software