What is a Water Pump Pressure Sensor?

Source: Shanghai Jieenlu Electronic Technology Co., Ltd.

http://www.sh-jieenlu.com/

Email: liuqianqian_1984@aliyun.com

A water pump pressure sensor is a device used to monitor the operating status of a water pump. It can detect pressure changes in the water system in real-time, convert the measured pressure signal into an electrical signal, and transmit it to a display device or controller to ensure the normal and safe performance of the water pump.

Specifically, the main functions of a water pump pressure sensor include the following:

1. Monitoring changes in liquid pressure in the water pump system: converting the changing pressure into an electrical signal and transmitting it to a display device or controller to observe the operating status of the pumping station in real-time.

2. Controlling the operation of the water pump system: Through with the controller, it adjusts the pressure changes in the system according to preset parameters to ensure the normal operation of the water pump system.

3. Ensuring the safety of the pumping station: Detecting abnormalities in the internal and external pressure of the pumping station in time, making protective treatments for overload or underload, and preventing safety accidents such as explosions caused by prolonged operation or failures.

The Principle of a Water Pump Pressure Sensor？

A water pump pressure sensor is a device based on pressure sensing technology, and its principle is to convert the measured pressure signal into an electrical signal output.

Specifically, a water pump pressure sensor consists of a ceramic chip, a pressure conditioning chip, wires, potting glue, gaskets, and mounting joints. When the device senses a change in liquid pressure at the installed position, the diaphragm is affected by the piezoelectric material's feedback response, causing tiny deformations that result in the sensor generating a charge signal. The charge signal is transmitted to the instrument room through the mounting joint, and then converted into a standard electrical signal by the processing circuit for output to a display or controller.

In practical applications, the water pump pressure sensor utilizes modern sensor technology and digital control technology to continuously monitor and process liquid pressure, ensuring the safe and stable operation of the water pump system.