Showing all 3 results
SD Card real time recorder CO2, CO, O2, Humidity, Dew point, Temp., 6 in 1 AIR QUALITY METER
Model : AQ-9901SD
* Real time data logger, save the data into the SD memory card and can be downloaded to the Excel, extra software is no need.
* Air quality measurement application, multi-function : CO2 (Carbon dioxide ), CO ( Carbon monoxide ), O2 ( Oxygen in air ), Humidity, temperature measurement.
* CO2 range : 0 to 4,000 ppm x 1 ppm.
* O2 range : 0 to 30.0% x 0.1 %.
SD Card real time recorder O2 METER + Humidity/Temp.
Model : O2H-9903SD
* Real time data logger, save the data into the SD memory card and can be downloaded to the Excel.
* O2 range : 0 to 30.0 % x 0.1 %.
* Humidity range : 10 to 95 %RH.
* Dew point : -25.3 to 48.9 °C, °C/°F.
* Temp. range : 0 to 50.0 °C, °C/°F
O2 METER, pen type
Model : PO2-250
* O2 ( Oxygen in air ), Temperature.
* O2 range : 0 to 50 °C, °C/°F.
* Measurement responce time : 30 seconds.
* DC 1.5V battery ( UM-4/AAA ) x 4.
* Pen type, easy operation and carryout.
