电光分析天平在减量法称量过程中的常见问题  

Common Problems of Electro-optical Analytical Balance in Weighing Methods

作　　者：曾琪[1] Zeng Qi

机构地区：[1]四川职业技术学院建筑与环境工程系,四川遂宁629000

出　　处：《化工设计通讯》2018年第8期87-87,共1页Chemical Engineering Design Communications

摘　　要：电光分析天平的正确使用是分析化学实验的重要内容,其具有结构复杂,称量准确度高的特点。以电光分析天平的减量称量法为例,对其称量过程中出现的常见问题及措施进行了探讨,以达到准确规范称量的目的。The correct use of electro-optical analytical balances is an important part of analytical chemistry experiments.It has the characteristics of complex structure and high weighing accuracy.In this paper,taking the weight loss method of electro-optical analysis balance as an example,the common problems and measures appearing in the weighing process are discussed to achieve the purpose of accurately regulating the weighing.

关 键 词：电光分析天平 减量称量法 常见问题 

分 类 号：TH715.11[机械工程—测试计量技术及仪器]