一种高精度实验室气体分析仪的研制  

Development of a high-precision laboratory gas analyzer

作　　者：田燕龙 Tian Yanlong(Beijing Beifen-Ruili Analytical Instrument(Group)Co.,Ltd.,Beijing Engineering Research Center of Material Composition Analytical Instrument,Beijing Enterprise Technology Center,Beijing 100095,China)

机构地区：[1]北京北分瑞利分析仪器(集团)有限责任公司,北京市物质成分分析仪器工程技术研究中心、北京市企业技术中心,北京100095

出　　处：《分析仪器》2024年第6期1-4,共4页Analytical Instrumentation

摘　　要：针对国内缺乏成熟商用化的国产研究级傅立叶变换红外气体分析仪的现状,北分瑞利公司自主开发研制了一种高精度实验室傅立叶变换红外气体分析仪。该仪器在测试丙烷、一氧化碳和一氧化氮时,示值相对误差分别为1.5%、2.0%和3.0%,测量准确度非常高,在高精度气体检测方面具有巨大的应用潜力。In view of the lack of mature commercialized domestic research-grade Fourier transform infrared gas analyzer,Beijing Beifen-Ruili Analytical Instrument(Group)Co.,Ltd.,independently developed a high-precision laboratory Fourier transform infrared gas analyzer.For the measurement of propane,carbon monoxide and nitric oxide,the indicating errors were 1.5%,2.0%and 3.0%,respectively,which showed very high measurement accuracy.This instrument exhibits great application potential for high-precision gas detection.

关 键 词：高精度 实验室 傅立叶变换红外气体分析仪 

分 类 号：TH83[机械工程—仪器科学与技术]