FTIR Multi-Gas Analyzer Gas Analyzers Portable Model Monitor More Than 10 Gases
Here are some key details about FTIR ( Fourier Transform Infrared Spectroscopy ) Multi-Gas Analyzers:
- Utilize FTIR technology to provide continuous measurements of multiple gases simultaneously from a single sample.
- Infrared light passes through the gas sample, and absorption occurs at specific wavelengths unique to each gas.
- Michelson interferometer modulates the IR beam to generate an interferogram, which is decoded into a spectrum.
- The spectrum provides qualitative and quantitative analysis for each gas component.
- Can measure a wide range of gases including hydrocarbons, toxic gases, pollutants, and more.
- Typical gases measured: CO2, CO, NOx, SO2, VOCs, CH4, NH3, HF, HCl, C2H2.
- Detection limits ranging from ppm to ppb levels depending on the gas.
- Measurement time from seconds to minutes. Provides continuous real-time monitoring.
- Immune from drift so usually no frequent calibration required after initial setup.
- Suitable for hazardous areas when combined with proper sample handling system.
- Applications include ambient air monitoring, industrial process and emissions monitoring, gas leakage detection.
- Used across industries like petrochemical, oil and gas, energy, pharmaceuticals, automotive.
- Major suppliers are MKS Instruments, ABB, Siemens, Emerson, Gasmet Technologies, Teledyne Analytical.
- Provides efficient multi-component analysis from one sample compared to multiple single-component analyzers.
In summary, FTIR multi-gas analyzers leverage FTIR spectroscopy for real-time quantitative monitoring of multiple gases simultaneously.
Features
- It can measure SO2, NOX (NO, NO2), CH4, NH3, HCl, HF, CO, CO2, O2, H2O and other components at the same time, and other measurement components can be added as needed, such as SO3, N2O and various VOCs gas
- Core components, independent research and development, high maintenance efficiency and low maintenance cost
- The system is small in size, fast in preheating, easy in assembly, fast in sampling and moderate in power, and can be used for long-term onsite - analysis and application of complex working conditions
- The instrument has a built-in long optical path White cell gas chamber, the optical path is adjustable, and the detection limit can reach ppb level
- Can be used as a continuous detection emergency alternative to CEMS
- It can be used as fixed pollution source emission detection, CEMS comparison and acceptance, leakage inspection emergency monitoring,laboratory measurement analysis
- Built-in excellent measurement analysis algorithm, effectively eliminate the interference caused by strong infrared absorbing substances (H2O, CO2
Applications
1. Multi-level Environmental Monitoring Station
2. Third-party testing agency
3. Coal-fired power plants, gas-fired power plants, cement plants, steel plants, waste incineration and other industrial occasions
4. Environmental emergency monitoring
5. Laboratory gas detection and analysis, etc.
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FTIR Multi Gas Analyzer Instrument For Automotive Industrial Images
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