What the pressure transmitter is for

A pressure transmitter is a sensor used to measure the pressure of a liquid or gas. Its main function is to convert the measured pressure signal into a standard electrical signal (such as 4-20mA DC) for use by the controller or display. In this way, the user can intuitively understand the change of pressure through these electrical signals. In addition, pressure transmitters have the following features and applications:

1, pressure measurement: The pressure transmitter can accurately measure the pressure of gas or liquid, which is to monitor the pressure changes in the fluid pipeline, container or system to ensure the stability and safety of the operation.

2, control function: It can be integrated with the control system to monitor pressure in real time and automatically adjust valves, pumps or other equipment to maintain a specific pressure level or control flow.

3, alarm function: When the pressure exceeds the set safety range, the pressure transmitter can trigger an alarm or emergency shutdown to protect the safety of equipment and personnel.