Detection principle(O2 N2)
Electrochemical principles
Measure Range
O2 0-30%VOL ,N2 0-100%VOL ,CO2 0-5000ppm
Resolution
O2 0.01%VOL,N2 0.01%VOL ,CO2 1ppm
Sensor
Imported high-precision sensor
Gas unit
Support for multiple gas unit switch display
CE certification
Exia II CT4
Detection principle(CO2)
Infrared principles