实验室超纯水机校准方法及不确定度分析

Calibration Method and Uncertainty Analysis of Laboratory Ultrapure Water Machine

实验室超纯水机因内部结构复杂,拆卸困难,难以按电导率仪检定规程进行直接校准,文章介绍了纯水机的对比校准法并给出了测得值不确定度分析范例。

Due to the complicated internal structure of the laboratory ultra-pure water machine,it is difficult to disassemble,and it is hard to perform direct calibration according to the verification regulation of electrolytic conductivity meters. The article introduces the comparison calibration method of laboratory ultra-pure water machine and gives an example of uncertainty analysis of measurement results.