PCE GA 70 Air Quality Meter CO2, Temp And Humidity Meter Hub: 081210895144 - 087775599644 

- Large CO2 measurement range up to 6000 ppm - Triple LCD for CO2, relative humidity and air temperature - The NDIR sensor for CO2 is maintenance free - Automatic and manual data storage for up to 20, 000 readings - Data Hold and memory for minimum and maximum values - Stored values can be read on the display - Alarm and time settings - RS-232 port with software included - Backlit display - Safe and easy to use PCE-GA 70 air quality meter measures CO2 ( carbon dioxide) , temperature and humidity. PCE-GA 70 air quality meter View or print the user manual PCE-GA 70 air quality meter: the user manual Technical specifications Measurement range for CO2 Accuracy Resolution 0 to 6000 ppm CO2 ± 3% of reading or ± 50 ppm 1 ppm Temperature Accuracy Resolution -20 to 60º C ± 0.5º C 0.1º C Air humidity Accuracy Resolution 10 to 95% r.h. ± 3% r.h. 0.1% r.h. Manual memory 99 readings Automatic memory 20, 000 readings Operating conditions 5 to 50º C/ 10 to 95% r.h. Power 6 x 1.5 V batteries Dimensions 148 x 72 x 35 mm Weight 255 g Delivery content: 1 x PCE-GA 70 air quality meter, 6 x batteries, 1 x mains adaptor, 1 x software, 1 x RS-232 cable, 1 x carrying case and user manual