Gas composition analysis: determination of H2, CO, CO2, SO2, NOx, O2, CxHy concentrations

Service description

Exhaust gas flow rate 20-100 l/min; temperature up to 1700 oC; possibility to measure gas composition and temperature continuously for up to 8 hours in a day.

NDIR (non-dispersive infrared) technology is used.

Analyzed gas limits: CO – 0-100%, CO2 – 0-50%, CxHy – 0-30,000 ppm, SO2 – 0-5000 ppm, O2 – 0-25%, NO – 0-4000 ppm, NO2 – 0-1000 ppm.

Continuous direct measurement of hydrogen gas concentration and temperature.

Hydrogen concentration limits 0-100% vol.


Pyrolysis, gasification, combustion, transport engineering, catalysts and catalysis, combustion equipment.

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