Extech EA80 EasyView Indoor Air Quality Meter/Datalogger for C02, Temperature, Humidity, Dew Point and Wet Bulb

The EA80 checks for Carbon Dioxide concentrations using a maintenance-free dual wave NDIR (non-dispersive infrared) CO2 sensor with a range of 0 to 6,000 PPM. It can automatically data log up to 20,000 data sets or you can manually enter up to 99 sets for later recall. Additional features include: auto power off, data hold, max/min with time stamp and alarm. Comes complete with six AAA batteries, Windows 95/98/NT/2000/ME/XP compatible software and an RS-232 interface cable.

Features:

• Checks for Carbon Dioxide (CO2) concentrations
• Maintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor
• Measurement ranges:
• CO2: 0 to 6,000ppm
• Temperature: -4 to 140°F (-20 to 60°C)
• Humidity: 10 to 95%RH
• Continuous (20,000 sets) or manual (99 sets) datalogging
• Data hold, Max/Min with Time stamp, and Alarm
• Easy calibration in fresh air

For more information, please see Data Sheet