CUBIC-RUIYI nitrogen oxide analyzers

... optional NO2 • Measure NO and NO2 simultaneously without NOX converter • No optical moving parts, without vibration influence • Stable performance ...

... Monitoring the lower range of SO2, NO, CO,CO2 within 200ppm. • No cross interference between measurement gases. • Diagnostic function can check sensor status. • Sampling flow rate fluctuations have no ...

Gasboard-5020 emission gas analyzer is designed for measuring the emissions of all gasoline, LPG or CNG vehicles, it is developed based on the dual beam non-dispersion infrared (NDIR) principle to measure CO, CO2, HC, ...

... Monitoring the lower range of SO2, NO, CO,CO2 within 200ppm. • No cross interference between measurement gases. • Diagnostic function can check sensor status. • Sampling flow rate fluctuations have no ...

... is measured by long life time electrochemical sensor. PCT/CN NO.: 2018/100767 US Authorization No.: US11079322 Gas analyzer features • PCT approved product based on micro-flow NDIR technology to measure low concentration ...

... emission gases. Gas analyzer features • Based on ultraviolet differential optical absorption spectroscopy technology, DOAS algorithm is adopted through the deep ultraviolet band and different optical path, no ...

... 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 Response time(T90):<15s (NDIR) Communication interface:RS232 Power ...

... measurement of O2, SO2, CO2, CO low, CO high, HC, NO, NO2 (optional), optional temperature, pressure, flow. • NDIR-technology to measure CO high ,CO2 and HC. • Maximum measure six gases in one gas analyzer. • ...

... same time. Eliminate the ambient’s temperature influence on measurement value and less interference of water vapor on SO2 and NO measurement. It has excellent prolonged stability and less cross interference.interference. Features • ...

Introduction High Temperature UV Flue Gas Monitoring System Gasboard-9070 is based on advanced UV-DOAS gas analysis technology, which can simultaneously measure the concentration of SO2, NO, NH3 and other gases. It adopts multiple reflection ...