The pressure sensor is a device or device that can feel the pressure signal and convert the pressure signal into usable output electrical signal according to certain rules. The pressure sensor is usually composed of a pressure sensing element and signal processing unit. According to different test pressure types, the pressure sensor can be divided into gauge pressure sensor, differential pressure sensor, and absolute pressure sensor. Pressure sensors are widely used in a variety of industrial automatic control environment, involving water conservancy and hydropower, railway traffic, intelligent building, production automatic control, aerospace, military, petrochemical, oil Wells, power, ships, machine tools, pipelines, and many other industries, as well as medical pressure sensors.

pressure sensors are applied to all walks of life, especially a lot of pressure sensor in industrial application, but the general requirements on industrial pressure sensor can anticorrosive, pressure sensor connector and processing chamber adopts imported stainless steel as a whole, as the pressure transmitter of the projectile stainless steel corrosion resistance is high, the attenuation performance is good, can monitor any medium that is compatible with 316 l.