摘要
分析了浮筒液位计测量偏差大的原因 ,改用 115 1LT智能变送器 ,进行相关参数修正 。
Analyzed is the cause of great measurement error of pontoon liquid level meter,this meter is replaced with 1151LT intelligent transducer,relative parameters are corrected,and successfully implemented is technical reformation to liquid level measuring system in rectification working process.
出处
《天然气与石油》
2003年第4期39-41,共3页
Natural Gas and Oil
关键词
精馏工序
液位测量
浮筒液位计
智能变送器
参数修正
Rectification working process
Liquid level measurement
Pontoon liquid level meter
Intelligent transducer
Parameter correction
