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New products
AQMs
Mobile monitoring
VOCs
Particle composition
Air samplers
VOCs pollution sources
CEMs
Sampling and analysis
Mercury
Cooking fume
Automobile exhaust
Site dust monitoring
Water quality
Calibrators and lab
Agents
Th-890c portable infrared flue gas analyzer
Th-890c portable infrared flue gas analyzer
Product Description:


Consult Now Introduction
Product Description

The product meets the requirements of GB / T 16157-1996 determination of particulate matter and sampling method of gaseous pollutants in exhaust gas of stationary pollution source; hj692-2014 determination of nitrogen oxides in exhaust gas of stationary pollution source by non dispersive infrared absorption method; and hj629-2011 determination of sulfur dioxide in exhaust gas of stationary pollution source Non dispersive infrared absorption method; HJ / t397-2007 technical specification for stationary source waste gas monitoring; HJ / t75-2007 technical specification for continuous monitoring of flue gas emission from stationary sources; HJ / T 76-2007 technical requirements and testing methods for continuous monitoring system of flue gas emission from stationary pollution sources; implementing enterprise standard Q / w7h39-2017: th-890c portable infrared flue gas analyzer.



Features


  • The instrument adopts the measurement principle of non dispersive infrared absorption method, with high reliability, strong anti-interference ability and high measurement accuracy.
  • The analyzer can simultaneously measure five components (SO2, no, NO2, NOx, O2).
  • The oxygen content was measured by electrochemical method.
  • The instrument has temperature compensation function, which is suitable for different temperature and humidity environment.
  • The instrument has dual range and range ratio of 10:1. It can select high and low range or adopt automatic range switching mode according to different field requirements.
  • The flue gas pre processor is equipped to cool, dehumidify and dewater the flue gas before entering the analyzer for detection.
  • The function of saving, printing and downloading historical data can copy the data to USB flash disk through USB interface, and automatically generate excel format.




Scope Of Application


Th-890c portable infrared flue gas analyzer is suitable for the determination of SO2, no, NO2, NOx and other harmful gas concentrations in various boilers, industrial kilns and other fixed pollution sources, and can calculate the emission concentration and emission amount according to the operating parameters; it is suitable for the determination of SO2, no, NO2, NOx and other harmful gas concentration in the atmosphere; it is suitable for the determination of the efficiency of various desulfurization and denitrification equipment; it can also be used for the oxygen content of flue gas Determination of excess air coefficient.


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