The adjustable pressure switch is mainly used for air pressure and vacuum, and the semiconductor pressure sensor is used to achieve high precision and high speed response. Most people probably don't understand the adjustable pressure switch. Now Bian Xiao will tell you what an adjustable pressure switch is.

An adjustable pressure switch is a device that converts pressure into current or voltage, and is used to measure physical quantities such as pressure and displacement. The adjustable pressure switch includes strain type, capacitive type, differential transformer type, Hall type, piezoelectric type, etc. Among them, the semiconductor strain gauge sensor has developed rapidly due to its advantages of small size, light weight, low cost, good performance and easy integration.
Main features of adjustable pressure switch
1. Fast response (10ms)
2. No moving parts, high reliability and long service life.
3. Using multi-rotation fine-tuning capacitors and built-in action display lights, it is easy to set up.
4: Accuracy ±3%.
The adjustable pressure switch has a wide range of applications and has been used in many fields.