超声波流量计的原理与应用近年来，超声波流量计在给水行业大口径管道上用得较多，它具有准确度高、量程大、无水头损失、安装方便等优点，其造价不因管径加大而加大，尤其适合于较大口径场合。但是，结构较为复杂，故障排除较困难，抗干扰性较差，对安装地点环境要求较高... Principles and Applications of Ultrasonic Flowmeters In recent years, ultrasonic flowmeters have been used in large-diameter pipes in the water supply industry. They have advantages such as high accuracy, large range, no head loss, and easy installation. Their cost is not due to pipe diameters. Larger and larger, especially suitable for larger caliber occasions. However, the structure is relatively complex, troubleshooting is difficult, and the anti-jamming performance is poor. The environment of the installation site is more demanding...