The Diaphragm Remote Pressure Transmitter

The remote seal diaphragm pressure transmitter is a kind of pressure transmitter used to measure liquid or gas pressure. The diaphragm differential pressure transmitter converts the pressure of the measured medium into mechanical displacement or electrical signal output through the diaphragm. Then, it transmits the signal to the control room or other required location through the remote transmission device.

Due to the isolation membrane, the sensor of the diaphragm pressure transmitter is completely isolated from the measured medium. The diaphragm remote pressure transmitter has safety performance and good stability.

The main components of a diaphragm pressure transmitter include a sensor, diaphragm, conduction device, signal converter, and remote transmission device.

The diaphragm differential level transmitter is widely used in industrial automation, petrochemical, water treatment, pharmaceutical, and other fields. The remote seal diaphragm level transmitter can measure the pressure, differential pressure, level, and other parameters of liquid or gas.

In general, the structure of a remote seal diaphragm pressure transmitter is relatively simple. The diaphragm differential level transmitter is a common pressure measurement and transmission device. The diaphragm differential pressure transmitter adopts a diaphragm structure. This structure avoids direct contact between the medium and the sensor, thus improving the measurement stability. The diaphragm structure can also adapt to a certain range of pressure and temperature changes. Therefore, the diaphragm pressure transmitter can work in extreme environments such as high and low temperatures and high and low pressures.

The diaphragm level transmitter can convert the measured pressure signal into standard electrical signal output, which is convenient to connect to PLC, DCS, and other automatic control systems for real-time monitoring and control.

The diaphragm differential pressure transmitter can be applied to the pressure measurement of a variety of media, such as liquids, gases, steam, etc. So, the diaphragm differential level transmitter is widely used in the chemical industry, petroleum, electric power, pharmaceutical, food, and other fields.

The application areas of the remote seal diaphragm level transmitter mainly cover the following aspects.

1. The remote seal diaphragm level transmitter can measure parameters such as liquid level, flow rate, and pressure in the chemical process to ensure the safety and stability of the production process.

2. The diaphragm differential level transmitter can measure pressure and flow in oil pipelines, monitor the production status of oil wells, and control the operation of oil extraction platforms.

3. The diaphragm differential level transmitter can measure the pressure and flow of steam, gas, and other media in power plants to ensure the safety and efficiency of the power generation process.

4. The diaphragm level transmitters can be used to measure the pressure and flow in the production process of pharmaceuticals and food to ensure the quality and safety of products.