摘要
介绍了液体容积式流量计在计量检定过程中,确定流量计系数、传感器系数及各示值误差的计算方法。提供了数学表达式及实际检定的例证。
This article presents the computation approach used in the fluid volumetric flowmeter in the measure testing process so as to ensure the flowmeter coefficient, sensor coefficient and respective indicating value error. The article also gives the real testing example and computational expression.
出处
《石油工业技术监督》
1999年第12期35-37,共3页
Technology Supervision in Petroleum Industry
关键词
液体
容积式流量计
流量计系数
示值误差
计算
Fluid, Volumetric flowmeter, Flowmeter coefficient, Sensor coefficient, Indicating value error, Computation approach