Are Pressure Switches And Pressure Sensors The Same Thing

The principle is different. The pressure sensor is a kind of sensor that can convert the physical quantity signal into electrical signal output, it can measure the pressure change of the object in real time and accurately, and convert the measured information into standardized electrical signal output to the control system or instrument for processing and analysis; Pressure switch is a kind of switch device that can measure or monitor the pressure signal, and automatically switch the switch output when the signal exceeds or falls below the preset value.

Different application areas. Pressure sensors are commonly used to monitor and control pressure changes, such as hydraulic machinery, automotive engines, air seats, compressors, medical equipment, etc. Pressure switches are widely used in industrial production lines, mechanical equipment, air compressors, water supply equipment, automobiles and other fields to control pressure levels and corresponding emergency measures.