The classification and application field of pressure transmitter with flush film

1. Pressure transmitter

general pressure transmitter uses imported diffusion silicon sensor as pressure sensing element, with -10~70℃ wide temperature compensation, with excellent temperature performance.
The transmitter adopts instrument-level amplifier, which has strong anti-interference performance, and is used in various application scenarios with high measurement accuracy requirements, good long-term stability and strong anti-interference performance.
Main application areas:
Equipment automation engineering machinery medical equipment pneumatic and hydraulic system
Agricultural equipment hydraulic test rack test instrument energy and water treatment system

2. Differential pressure transmitter
simply said differential pressure sensor is a sensor that measures the difference between two pressures.
Is a pressure sensor after the voltage changes between capacitors, and then there is an electrical signal output, according to the size of the electrical signal output can judge the size of a sensor pressure.
Main application areas:
Equipment automation engineering machinery medical equipment pneumatic and hydraulic system
Agricultural equipment hydraulic test rack test instrument energy and water treatment system

3. Absolute pressure transmitter
absolute vacuum as the benchmark measured pressure is called absolute pressure, is the real pressure of flow copy body;
Main application areas:
Equipment automation engineering machinery medical equipment pneumatic and hydraulic system
Agricultural equipment hydraulic test rack test instrument energy and water treatment system

4. Flush film pressure transmitter
the front end of the flat model pressure transmitter is flush, designed to measure some viscous media; In order to prevent the viscous medium clogging the pressure hole, or the use of special materials to better measure with the medium to avoid damage to the sensor chip material; It looks flush from the surface, so it is called flush membrane design; In short, the method adopted to satisfy the generic measurement or protection sensor is based on the specific application;