摘要
介绍了一种对无检定信号输出,流量上限超过检定系统最大流量的远传式流量计的检定方法。结果表明,纯表头比对方法不可取,可用介质对流量分区段检定。
An introduction is made of a method of calibrating the remote-transmission flowmeter that has no output of calibrating signals and whose maximum flowrate exceeds that of calibrating system. Results show that the method of table item comparison is not advisable and flow rate can be calibrated at intervals by means of media.
出处
《石油工业技术监督》
2004年第5期34-35,共2页
Technology Supervision in Petroleum Industry
