DX4000 Portable Fourier Emission Gas Analyzer - GASMET, Finland

• Specially suitable for on-site online analysis of various emission gases, including industrial waste gas, boiler flue gas emissions, incinerator emissions, engine emissions from vehicles/ships/aviation, CEMS comparison, scientific research and other application fields. Can simultaneously analyze all gases with spectral absorption in the mid infrared range (900-4200cm-1), except for diatomic core-shell molecules
• Scanning speed is extremely fast, scanning 10 times per second
• The 5.0-meter optical path makes the analysis detection limit less than 1ppm
• Directly analyze gaseous H2O, automatically deduct its interference with other components, and maintain a constant temperature of 180 ℃ in the analysis chamber to avoid the influence of condensed water on the analysis
• The gas chamber material adopts gold coating and rhodium coating to prevent the erosion of corrosive gases
• Full process heating sampling, especially suitable for analyzing high temperature, high humidity, and highly corrosive exhaust gases. For example: NH3, HCL, HF, etc
• Adopting precise single component calibration to achieve quantitative analysis. Each component can be calibrated at multiple points to ensure linearity. The calibration concentration can range from ppm level to percentage level. The analysis accuracy is ± 3% of the corresponding calibrated range. Only one initial calibration is required, and there is no need to calibrate again in the future. In addition, users can also calibrate according to their own needs
• Equipped with hundreds of gas component spectral libraries for qualitative search of unknown components, continuously upgraded
• The daily maintenance workload is very small and the cost is low, with an average of once every 1 to 2 years for air path cleaning maintenance and moisture calibration. During use, only pure nitrogen is needed for zero calibration, without any other consumables
• Certified by TUV Germany, MCERTS UK, and CPA of the People's Republic of China