摘要
介绍了工业上由热电偶和热电阻及温控仪表组成的温度测量控制系统的常用计量方式,分析了配热电偶的温控仪表现场计量时的误差来源及其解决办法。
The metrology method of temperature indicators and controllers with thermocouple and thermal resistance used in industry, analysises of the err sources and solusion on spot metrology of temperature indicators and controllers with thermocouple were simply introduced.
出处
《广州化工》
CAS
2009年第7期127-129,共3页
GuangZhou Chemical Industry
关键词
热电偶
温控仪表
计量误差
thermocouple
temperature indicators and controllers
error of metrology
