Use the Weld Shield Gas Flow Switch to give your PLC or control system a signal that allows for simple detection of flow problems.

使用焊接保护气体流量开关，让您的PLC或控制系统的信号流问题的简单检测允许。

youdao

An introduction is given to key construction flow, quality detection and quality control of bracket method for large span prestressed cantilever box beam cast in place.

结合工程实例，介绍大跨度预应力现浇箱梁托架法施工的关键工序、质量检测及控制。

youdao

Through the detection of flow, pressure and level, as well as the rotating speed control unit, the measurement and closed-loop control system is structured.

测控系统通过流量、压力和液位检测单元以及转速控制单元构成闭环控制系统。

youdao