Measurement: SO2, NO, NO2, CO low, CO2, O2, HC(optional), CO high(optional)
Technology: CO high/CO2/HC (NDIR)
CO low/SO2/NO/O2/NO2 (ECD)
Range: SO2: 0-2000ppm
NO: 0-2000ppm
NO2: 0-200ppm
CO low: 0-4000ppm
CO2: 0-25%
O2:0-25%
CO high: 0-10% (optional)
HC: 0-9999ppm (optional)
(Note: measurement range can be customized by the requirement.)
Resolution: CO2/CO high/O2: 0.01%
SO2/NO/NO2/CO low/HC: 1ppm
Precision: CO high/CO2/HC (NDIR) < ±2%FS
SO2/NO/NO2/O2/CO low (ECD) < ±3%FS
Gas flow: 0.7-1.2 L/min
Inlet pressure: 2kPa-50kPa
Sampling gas condition: no dust, no water, no tar
Response time (T90): <10s (NDIR)
Power supply: built-in rechargeable lithium battery
Other parameters (optional): gas temperature, gas pressure, gas velocity, ambient temperature and ambient pressure.