Summery: ZWIN-CEMS06 flue gas analyzer is a gas analyzer independently developed by our company for environmental monitoring and on-line gas analysis of industrial field emissions. The analyzer mainly measures gas concentrations such as SO2, NO and O2, and has the characteristics of high measurement accuracy, high stability and reliability, and fast response time. Especially suitable for extractable ultra-low emission CEMS system. Features • SO2 and NO use UV differential spectroscopy. Compared with traditional NDIR, the measurement accuracy is not affected by moisture and dust, and there is basically no zero drift. • Using a high-resolution spectrometer for spectral analysis, the instrument has a very low detection limit. • The internal temperature control precision of the instrument is high, and the environmental adaptability is good. • The light source adopts high stability deuterium lamp, and the instrument has good stability. • No optical moving parts, no cutting wheel, filter wheel, interferometer and other optical moving parts, highly reliable. • Modular design, light source, spectrometer, core circuit, gas chamber, oxygen sensor, etc. adopt modular design, with high reliability, good scalability and easy maintenance.

Continuous monitoring of flue gas emissions by CEMS (analysis of SO2, NO, O2) Desulfurization process monitoring (analysis of SO2, O2) Denitration process monitoring (analysis of NO, NH3, O2) Continuous monitoring of waste incineration flue gas emissions (analysis of SO2, NO, O2) DOAS is the English abbreviation of Differential Optical Absorption Spectroscop. The basic principle is to use the narrow-band absorption characteristics of the molecules of the substance to be tested to distinguish and invert the concentration of the gas to be tested. The absorption of light by the sample gas can be...