Principle Commonality of Pressur Sensors

 

Pressure Collection:The pressure signal is collected by the pressure sensor, and the pressure value is converted into an electrical signal

Signal Processing:Process the signal transmitted by the sensor, such as: signal amplification, numerical display, etc.

Signal Output:Transmit the processed signal, such as wireless transmission, current, voltage, switching signal, etc.

Structural Commonalities:Even though the shapes of products vary widely, we can still find many commonalities to guide our design and selection.

 

Sensor Core:

Diffused silicon sensor

Ceramic Piezoresistive Sensors

Ceramic Capacitive Sensors

Strain gauge sensor

 

Conditioning the circuit board:

Transmitter conditioning circuit

Digital pressure gauge circuit

pressure controller circuit

pressure switch circuit

 

Protective Shell:

Stainless steel housing

Plastic shell

Cast aluminum housing

 

Connection terminal:

Horseman Terminal

Waterproof plug-in terminal

Straight out

Aerial insertion method

Terminal block method      

 


Post time: Apr-07-2022