1、 Product Overview
This instrument is a new type of product that uses imported long path multi-component detection devices, with non dispersive infrared absorption (NDIR) as the core. Mainly used for the analysis of flue gas components such as NOx, SO2, CO, O2, CO2 in fixed pollution source emissions, especially suitable for on-site monitoring of low temperature, high humidity, low concentration emissions, etc. It has the characteristics of high measurement accuracy, fast response time, strong anti-interference ability, and long service life. During the development process of the analyzer, extensive consultation was sought from experts and users, and innovative anti-interference algorithms, high-quality sensors, and high-tech in the field of new materials were adopted to provide users with high-quality instruments that are reliable in quality and stable in performance.

2、 Execution standards
JJG968-2002 "Smoke Analyzer"
HJ/T397-2007 "Technical Specification for Fixed Source Waste Gas Monitoring"
HJ 629-2011 "Determination of Sulfur Dioxide in Fixed Source Waste Gas by Non Dispersive Infrared Absorption Method"
HJ 692-2014 "Determination of nitrogen oxides in fixed source exhaust gas by non dispersive infrared absorption method"

3、 Product Features
High precision non dispersive infrared absorption method measurement principle, capable of simultaneously analyzing multiple smoke components
◆ Unique design with efficient dust filtration, heating, and water removal integrated preprocessor, reducing SO2 loss and ensuring accuracy
Real time measurement and display of flue gas data, automatic accumulation calculation of average results
The analyzer is equipped with fault self checking, automatic zero calibration, and calibration functions
The static analysis module, combined with a long path gas chamber, provides assurance for accurate analysis
◆ Temperature, pressure, and water vapor compensation algorithms, with strong adaptability to working conditions
Differential algorithm for detectors, effectively avoiding interference from inconsistent light sources
◆ Wide temperature, high brightness, color touch screen, simple operation interface, achieving good human-computer interaction
◆ Dual power supply mode of AC and DC, with organic internal heating function, ensuring normal operation in cold regions
◆ Efficient dust filtration device, easy to clean, effectively protecting the analyzer
Industrial grade sealed box, waterproof, dustproof, and collision resistant
The instrument has the advantages of small size, light weight, easy portability, and simple operation
◆ Micro thermal printer, capable of real-time, fast, and low-noise printing and output of large capacity data storage
The analysis module does not contain any moving parts and has good reliability