实验室pH(酸度)计新旧检定规程的比较和分析

Comparison and Analysis between the New Verification Regulation and the Old One for Laboratory p H Meters

本文对《实验室pH(酸度)计检定规程》的新旧版本进行了比较,总结了新规程在计量性能要求、检定项目和检定方法等内容进行的改动和优化,简析了各改进点。

This paper gives a comparison between the new Verification Regulation and the old one for Laboratory pH Meters,summarize the alteration and optimization of the new Verification Regulation in metering performance requirements,verification program and verification method etc,analyzes the improvement.