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2022-12-27

Meet in Qingdao on December 27th｜Wuhan Shengnuo Instruments Exhibits at the 15th Online Analytical Instrument Exhibition

The eLAS-70 laser greenhouse gas analyzer is a high-performance laser gas analyzer developed for online greenhouse gas monitoring needs. It adopts two technical solutions: high-precision TDLAS spectroscopy and off-axis integral cavity spectroscopy, which can meet the requirements of different

2023-06-01

Wuhan Shengnuo Instrument in situ laser gas analyzer by Shanxi Jincheng Steel highly recognized

The gas analyzer is characterized by high sensitivity, fast response speed, no interference from background gas, non-contact optical measurement, etc. It can be applied to many industrial gas emission monitoring, process control and other scenarios, providing a reliable guarantee for accurately reflecting the change of gas concentration in real time.

2023-01-11

Why is it necessary to control ammonia escape below 3ppm?

Ammonia escape is an important parameter that affects the operation of SCR system. In the actual production process, more ammonia than the theoretical amount usually reaches the reactor, and the excess ammonia in the downstream

2023-01-11

Application of lock-in amplifier in TDLAS technology

As technology advances, the phenomena people want to understand are becoming more and more refined, and the signals they want to measure are becoming weaker and weaker. Thanks to phase

2023-01-11

What is the working principle of the gas detector sensor?

Gas detectors can detect gas leaks and alert people to take safety measures such as evacuation, forced exhaust, and equipment shutdown by issuing audible and visual alarm signals, which is an

2023-01-11

Gas Analyzer Selection Guide

Gas analyzer is a kind of industrial process control instrument. In the industrial production process, especially in the production process of chemical reactions

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