摘要
从实际使用和维护角度出发,介绍了TPA称重仪的组成和影响测量精度的因素,以及日常维护的经验。
According to requirements of application and maintenance,the components of TPA mass flow meters and control systems,the reasons,which affect on the accuracy and experiences of maintenance are introduced.
出处
《石油化工自动化》
CAS
2005年第2期88-90,共3页
Automation in Petro-chemical Industry
关键词
称重仪
精度
维护
mass flow meters
accuracy
maintenance
