* Real time recorder, save the data into the
SD memory card and can be downloaded
to the Excel, extra software is no need.
* Measurement : CO2 (Carbon dioxide ),
Humidity, Dew point, temperature.
* CO2 range : 0 to 6,000 ppm x 1 ppm.
* Humidity range : 5 to 95 %RH.
* Dew point : -25.3 to 48.9 oC, oC/oF.
* Temp. range : 0 to 50.0 oC, oC/oF.
* CO2 sensor : NDIR, long term reliability.
* Humidity sensor : Precision capacitance
* Alarm setting with the beeper
* Sampling time for data recorder
is 2 seconds to 8 hours.
* 2 probes : CO2 and Humidity
* Hard carrying case is included
* Can use 2 GB to 16 GB SD card
( optional ).
* RS232/USB computer interface.