摘要
系统地阐述了超声波流量计的组成、工作原理及使用范围 ,比较各种流量计的优缺点 ,并对超声波流量计误差进行了详细的分析 ,简略介绍了流量计的标定和应用范围 。
Systemically expatiated the composition,work principle and use range of ultrasonic flowmeter.Compard it with others,and analysed error of ultrasonic flowmeter in detail.Curtly introducd demarcation and scope of application.There will be definite guidance function for research and application at present.
出处
《管道技术与设备》
CAS
2004年第4期12-13,19,共3页
Pipeline Technique and Equipment
关键词
超声波流量计
原理
标定
计量
误差分析
应用
Ultrasonic Flowmeter
Principle
Demarcate
Measure
Error Analysis
Application
