Pressure switch and pressure sensor? Difference? The same?
The pressure switch is widely installed in all kinds of pipes and tanks. Because of its excellent reliability and repeatability, it can play a role of chain protection for dangerous equipment. Can be in a variety of dangerous places, a variety of industrial sites and different industrial areas.The pressure transmitter can receive the gas and liquid pressure signal into a current signal standard (4~20mADC), indicating alarm device, recorder, regulator etc. Two instrument for measurement, instructions and process control to supply.
Hello, the pressure switch is the controller. The pressure sensor and the pressure transmitter are combined to output the display value.
The pressure sensor converts the magnitude of the pressure to the size of the voltage signal, and then outputs.The pressure switch switches (or switches) an electric switch depending on the size or pressure of the pressure. This switch can control other electrical appliances
