Compact Pressure Transmitter

The pressure transmitter features a stainless steel housing for isolation and corrosion resistance, with an ultra-compact design for easy installation. Widely used in machinery, medical, instrumentation, and other applications.

The compact pressure transmitter utilizes imported high-precision, high-stability silicon force-sensitive chips with isolation diaphragms. It undergoes laser resistance trimming and advanced thick-film technology for temperature compensation, linear compensation, signal amplification, V/I conversion, reverse polarity protection, pressure overload current limiting, and other signal processing to output industry-standard current and voltage signals. Designed as a surface-mount circuit, it is compact and occupies only half the volume of other products, comparable to imported pressure transmitters.

The compact pressure transmitter can be widely used in petroleum, metallurgy, electric power, pharmaceuticals, food, light textiles, water conservancy, geology, and other fields for pressure measurement and control of corrosive gases, liquids, and steam.

Features of the Compact Pressure Transmitter

1. 316L stainless steel isolation diaphragm structure.

2. High precision, fully stainless steel construction.

3. Strong anti-interference capability and long-term stability.

4. Excellent corrosion resistance, suitable for measuring various media.

5. Compact and elegant design, easy to install.

Range: 0-4kPa-260MPa

Output Signal: 4-20mADC, 1-5VDC three-wire system, RS485

Accuracy Class: 0.1%, 0.25%, 0.5%

Power Supply: 10-30VDC, recommended 24VDC

Operating Temperature: -20-70℃

Communication Protocol: HART, MODBUS

Features: High precision, HART protocol communication; imported sensor, stable and reliable performance; fully welded laser structure

Applications: Equipment matching, pneumatics, hydraulics, energy saving, environmental protection, medical