红外气体分析仪比对防护试验检测方法的探究

Reseach on Comparison of Detecting Method of Protective Experiments Using Infrared Gas Analyser

本文通过比对检测方法,即化学法检测氨气防护试验的浓度和仪器法进行比对试验,得出两种方法准确度为2.77%,一致性良好,并且红外气体分析仪自动化程度高,测定简便、迅速,适用于防护试验。

Chemical method and instrument protective experiments. Infrared gas analyzer is The result showed that with high automation, method were based on comparing detecting method of ammonia the two methods＇ accuracy was 2.77%, and were well coincident. rapid and convenient. It is suitable for protective experiments.