Absolute Pressure Transmitters

The intelligent absolute pressure transmitter uses a high-precision single-crystal silicon core. it is used to measure the pressure parameters of various media in liquid, gas and steam states, and convert the measured pressure parameters into 4-20mA standard electrical signal output. At the same time, it adopts the HART protocol, The transmitter has the output parameter configuration function and can meet the needs of different users. It can accurately measure pressure.

Product Application

1. Measure the gauge pressure and absolute pressure of gas, steam or liquid in all fields of engineering technology and measurement.
2. Liquid level, volume or mass measurement.
3. High pressure can reach 400bar.

Product Features

1. The reference accuracy can reach 0.075%.
2. Long-term drift ≤±0.25%URL for 1 year.
3. It has overload protection and short circuit protection functions, which can effectively protect the sensor.
4. Provide a variety of mechanical connection methods and electrical interface options to meet different installation requirements.
5. In order to cope with different media and environmental conditions, some absolute pressure transmitters are made of special materials, such as stainless steel, ceramics, etc.

Technical Parameters