大气采样及监测仪器流量量值溯源研究  

The Research of the Quantity Traceability of Instrument Used in Gas Sampling and Field Monitoring

作　　者：刘振羽[1] 徐彬 Liu Zhenyu;Xu Bin(Tianjin Environmental Monitoring Center,Tianjin 300191,China)

机构地区：[1]天津市环境监测中心,天津300191

出　　处：《环境研究与监测》2018年第1期34-37,26,共5页Environmental Research and Monitoring

摘　　要：文章采用资料调研、科学实验以及理论推导的方法,根据相关标准中采样仪器校准的规定和说明,结合不同种类仪器的特性,提出一套适合现有仪器的量值溯源方法,并建立了新的量值溯源"比较链"和校准方法。不仅能保证现场监测数据的准确可靠,还能节省大量的人力物力。According to the standards and regulations,this paper gropes for a method of quantity traceability suited the existing instrument by information investigation,scientific experiment and theoretical derivation.And it sets up a new quantity traceability“chain”and the calibration method.It can not only ensure the field monitoring data accurate and reliable,and also save a lot of manpower and material resources.

关 键 词：气体采样 现场监测 量值溯源 校准方法 

分 类 号：X851[环境科学与工程—环境工程]