Overview of Hersmann pressure transmitters.
The Hersmann pressure transmitter uses a 316L material diffusion silicon pressure core as a sensitive element with a built-in processing circuit. After the computer is automatically tested, the laser resistor adjustment process is used to compensate for wide temperature and sensitivity, and the millivolt signal of the sensor is converted into standard voltage and current signal output, which can be directly connected to the computer, control instrument and display instrument.
Choose a piezoresistive pressure sensor with high stability and high reliability and a special circuit for a high-performance transmitter, the overall performance is stable and reliable, and the signal can be transmitted remotely. It adopts an integrated all-stainless steel structure, welded stainless steel for many times, realizes all-solid design, easy installation, high vibration resistance and impact, and can be used for a long time in harsh environments.
Features of Hersmann pressure transmitters:
IP65 enclosure rating;
316L stainless steel diaphragm construction;
High precision and all stainless steel construction;
Microamplifier, voltage, current signal output;
Strong anti-interference and good long-term stability;
Various forms and structures, easy to install and use;
Wide range, can measure gauge pressure, absolute pressure, differential pressure;
Vibration-resistant, shock-resistant;
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