Measurment Range
CO/CO2/CH4/H2:(0~100)%O2:(0~25)%; C2H2/C2H4/CnHm:(0~10)%(optional)
Gas
CO/CO2/CH4/H2/O2/C2H2/C2H4/CnHm*/calorific value calculation
Accuracy
CO/CO2/CH4/C2H2/C2H4/CnHm:±1%F.S.; O2/H2:±2%F.S.
Measurment Principle
CO/CO2/CH4/C2H2/C2H4/CnHm:NDIR; H2:TCD; O2:ECD
Response time
T90<15s (NDIR)
Communication
RS-485/RS-232
Inlet Gas Pressure
(2~50) kPa
Optimal flow Rate
(0.7~1.2) L/min
