What is the Electronic Flow Switch Working Principle?
SI-210 Electronic Flow Switch is based on the thermal principle. Two resistors are contained in the closed probe. One of them is heated as a detection resistor, and the other is not heated as a reference resistor. When the medium flows, the heat on the heated resistor is taken away. The resistance value is changed, and the difference between the two resistors is used as the basis for judging the flow rate.
What is a Digital Flow Switch?
A digital flow switch is an intelligent device used to monitor and control fluid flow. The digital flow switch detects the flow of the fluid through a built-in sensor. When the flow reaches the preset value, the switch will output a signal to monitor and control the flow.
Application scenarios of digital flow switches
- Semiconductor manufacturing
- Food processing
- Pharmaceutical industry
- Clean environment
