EmailBased on Fourier Transform Infrared Spectroscopy (FTIR), FT-2000P Portable FTIR Gas Analyzer can continuously monitor real-time concentration of multiple gas components in exhaust gas from industrial and mining enterprises, including SO2, NOX (NO, NO2), CH4, NH3, HCl, HF, CO, CO2, H2O, etc. Other gas components also can be extended as required, such as SO3 and N2O, etc. The system is mainly composed by FTIR analyzer and sampling pipe. It owns advantages of high measurement accuracy, wide dynamic range and low detection limit.
Features
No need for preheating, fast measurement.
Dividing into normal temperature type and high temperature type, meeting requirements of various working conditions.
Equip with two kinds of pretreatment system to match with analyzer: condensate water removal or full-course high temperature.
Optical path can reach 13m, with low detection limit and wide dynamic range, suitable for ultra-low emission monitoring.
Employ Least Square Method (LSM) and PLS algorithm, select appropriate wavelength range, effectively eliminate H2O interference.
Fast sampling and analysis, simple operation.
Application
Applied in emergency monitoring of sudden accidents, fugitive emission self-inspection of industrial and mining enterprises, environmental impact assessment and investigation on fugitive emission source of Environmental Protection Agency.
Specifications
Measurement technology: FTIR.
Range:SO2: (0~75)mg/m3 ; NO: (0~200)mg/m3.
NO2: (0~40)mg/m3; NOX: (0~200)mg/m3.
CO: (0~75)mg/m3; H2O: (0~40)%.
CH4: (0~20)mg/m3; NH3: (0~10)mg/m3.
HCl: (0~15)mg/m3; HF: (0~10)mg/m3。
CO2: (0~20)mg/m3.
Pretreatment method: condensation & water removal/full-course high temperature (optional).
Zero drift: ≤2%F.S./24h.
Span drift: ≤2%F.S./24h.
Sampling flow: (1.5±0.5)L/min.
Response time: ≤90s (T90).
Working temperature: 0~45℃.
