Principle and application of pressure transmitter

The pressure transmitter has built-in processing circuit, which is automatically tested by computer and compensated by wide temperature and sensitivity with laser resistance adjustment process, converts the sensor millivolt signal into standard voltage and current signal output, and can be directly connected with computer, control instrument, display instrument and so on.

The piezoresistive pressure sensor of high stability and high reliability and the special circuit of high performance transmitter are selected, the overall performance is stable and reliable, and the signal transmission can be carried out at a long distance. Industrial type explosion-proof shell, digital compensation circuit, stable display output.