The multi channel light base on NDIR was applied to analyze varied part of gas in single gaseous chamber.
本文在不分光红外分析法的基础上,应用一种多通道的光路,研究在一个气室中分析多种气体成分的方法。
Choose the NDIR air analysis apparatus and Pitot tube using in the CEMS (continuous emission monitoring system) which are more suitable for plants'environment and more precise.
在目前的CEMS中应用适合现场测量、反应快速的非分光红外气体分析仪和毕托管流量计等高精度测量仪器。
NDIR method is used to develop a sensor system for detection of vehicle exhaust under air environment.