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Portable Infrared Combustion Efficiency Analyzer Gasboard-3400P.jpg

Portable Infrared Combustion Efficiency Analyzer Gasboard-3400PGasboard-3400P

It is portable type, it is powered by Li- ion battery and can be used without AC power supply. It is used for measurement of the concentration of CO ,CO2 and O2 in sample gases simultaneously, calculating combustion efficiency and Lambda. It is based on the single source two beams non-dispersion infrared (NDIR) method for CO ,CO2,fuel cell method (ECD) for O2.v
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  • Based on Innovative NDIR technology.
  • Able to measure CO,CO2 and O2 gases, and gas temperature simultaneously.
  • Real time calculate excess air coefficient.
  • Built-in sampling pump.
  • Auto air zeroing.
  • Touch Screen.
  • USB and RS232 output.
  • Optional extensible to measure pressure difference, calculating combustion efficiency, gas velocity, gas flow.
  • Data logging software available.
  • Simple pretreatment device(optional).


CO2 Sensor CM1106-C
Response time(T90) <15s (NDIR)
Measurement CO, CO2, O2, gas temperature
Technology CO, CO2(NDIR);O2(ECD);gas temperature: K type thermocouple
Range CO: 0-5000ppm
CO2: 0-25%
O2: 0-25%
(Note: measurement range can be customized)
Gas temperature: 0-800℃
Resolution CO: 1ppm
CO2,02: 0.01%
gas temperature: 1℃
Precision CO,CO2: ≤2% FS
O2:≤3% FS
gas temperature: ≤3℃
Repeatability CO,CO2,O2≤1%
Gas flow 0.7-1.2 L/min
Inlet pressure 2kPa-50kPa
Sampling gas condition no dust, no water, no tar
Communication interface RS232
Power supply built-in rechargeable lithium battery
Work temperature 0-50℃
Relative humidity ≤95% non condensing
Ambient pressure 86- 108kPa
Dimension 410*150*290mm(L*W*H)
Weight 5kgs
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