浅谈农产品检验检测机构电子天平期间核查的方法

打开文本图片集

On Methods of Implementing Intermediate Checks for Electronic Balances in Agricultural Product Inspection and Testing Laboratories

ZHOU Xueli LI Jun WANG Zhen (Guizhou Supervision, Inspection and Testing Center for Agricultural Product Quality and Safety)

Abstract: The electronic balance is a commonly used equipment in agricultural product inspection and testing laboratories.Intermediate checks forelectronic balances are important componentsof the traceabilityin laboratories, and have an important infuence on theaccuracyof theexperimental data.Based on practical experience,this paper clearly expounds the methodsof implementing intermediatechecks for electronic balances inagricultural product inspection and testinglaboratorieswith examples.

Keywords:electronic balances; intermediate checks;quality control

0 引言

电子天平是检验检测实验室必备的量值传递及化验分析的检测设备，是提供数据分析关键、使用率高的仪器设备，但其易受环境影响导致结果漂移，从而影响结果的真实性和有效性，必须正确对电子天平开展期间核查。（剩余5525字）