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Model ESE-FTIR-100P -Portable FTIR Gas Analyzer
ESE-FTIR-100P portable FTIR gas analyzer can monitor various kinds of components in the emission, such as SO2,NO, NO2, CH4, HCl, HF, CO, CO2, O2, H2O. According to actual measuring need, it can be extended to measure other components, like SO3, N2O and etc. This portable system mainly comprises FTIR analyzer and sampling probe. It has features of high measurement accuracy, wide dynamic range and low detection limit.
Fourier Transform Infrared Spectroscopy (FTIR) uses the principle of split beam interference, combines Michelson interferometer, modulation technology and computer technology, and realizes the restoration from interferogram to spectrum through Fourier transform method. FTIR technology has a wide range of applications and has obvious advantages in terms of motion detection or long-distance detection.
- Multi-level Environmental Monitoring Station
- Third-party testing agency
- Coal-fired power plants, gas-fired power plants, cement plants, steel plants, waste incineration and other industrial occasions
- Environmental emergency monitoring
- Laboratory gas detection and analysis, etc.
- It can measure SO2, NOX (NO, NO2), CH4, 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 on- site 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)
Portable Fourier Transform Infrared (FTIR)Gas Analyzer is a portable analyzer product independently developed by our company for domestic and foreign environmental protection departments, third-party environmental protection testing institutions, environmental emergency monitoring and other applications. It is based on Fourier transform infrared spectroscopy technology and can analyze and measure a variety of inorganic and organic gases at the same time through genetic iterative measurement algorithm. Accurate quantitative analysis of components; the instrument has a built-in typical infrared spectrum absorption database, which can qualitatively analyze unknown gases by absorption spectrum.
A portable FTIR (Fourier Transform Infrared) gas analyzer is a compact and portable instrument used for the real-time analysis and identification of gases in various applications. It utilizes FTIR spectroscopy, which is a technique that uses infrared light to measure the absorption of specific wavelengths by gas molecules.
Here are some key features and components of a portable FTIR gas analyzer:
- Fourier Transform Infrared Spectrometer: The heart of the analyzer is the FTIR spectrometer. It consists of an infrared light source, an interferometer, a beam splitter, and a detector. The interferometer splits the incoming infrared light into two beams, one passing through the gas sample and the other through a reference path. After interacting with the sample, the beams are recombined, and the resulting interference pattern is measured by the detector.
- Gas Sampling System: The analyzer is equipped with a gas sampling system to extract a representative sample of the gas to be analyzed. It typically includes sample probes, filters, and a sample cell or gas cell where the gas interacts with the infrared light. The gas cell is designed to optimize the path length and interaction between the gas sample and the infrared light.
- Optics and Mirrors: The analyzer incorporates high-quality optics, including mirrors and lenses, to direct and focus the infrared light onto the gas sample and then onto the detector. These optics are designed to minimize losses and maximize the sensitivity and accuracy of the measurements.
- Data Processing and Software: Portable FTIR gas analyzers are equipped with built-in data processing capabilities and software algorithms to analyze the measured spectra and identify the gases present in the sample. The software may include libraries of reference spectra for comparison and identification of different gases.
- Display and User Interface: The analyzer usually has a built-in display unit and a user-friendly interface for real-time monitoring and data visualization. It allows users to view gas concentrations, spectra, and other relevant information.
Portable FTIR gas analyzers are used in a wide range of applications, including environmental monitoring, industrial hygiene, workplace safety, emissions monitoring, and leak detection. They provide fast and accurate identification and quantification of gases, enabling users to assess air quality, detect pollutant sources, and ensure compliance with regulatory standards.