摘要
分析了餐饮用户燃气表存在的问题,比较了皮膜表与智能表的准确性、皮膜表与罗茨表的相对误差与性能,提出了解决办法。
Problems of gas meters for restaurant users are analyzed, the accuracy between diaphragm meters and intelligent meters, the relative error and performance between diaphragm meters and Roots meter are compared, and the solving method is put forward.
出处
《煤气与热力》
2004年第12期696-698,共3页
Gas & Heat
关键词
燃气表
皮膜表
计量管理
gas meter
diaphragm meter
metering management
