PS410 electronic differential pressure sensor

The PS410 electronic differential pressure sensor is a device capable of measuring two pressures and converting them into electrical signals for output. It is widely used in scenarios such as clogging detection in filtration systems.

The core principle is: pressure difference → physical deformation → electrical signal.

The core logic of this sensor lies in that it senses the difference between two pressures through a sensitive element and converts it into mechanical deformation. Subsequently, with the help of electronic components, this deformation is transformed into measurable electrical signals (such as voltage and current).

1. Industrial process automation

Chemical engineering, petroleum, and pharmaceuticals: Monitor the liquid level of reaction vessels and distillation columns; Measure the flow rates of various liquids and gases in process pipelines; Control the cleanliness of the filtration system.

Water treatment and water supply: Monitoring the flow rate of main pipelines, the clogging condition of filters, and the performance of pumping stations.

2. Energy and Power Systems

HVAC (Heating, Ventilation and Air Conditioning) : Monitor the clogging status of air filters; Measure the wind speed and volume inside the air duct; Control the pressure difference in the clean room.

Power station: Monitor the flow of gas and steam pipelines; Boiler air pressure, drum water level; The status of the filters in the fuel and lubrication systems.

Compressor and air compression system: Monitor the pressure difference of the intake filter and oil-gas separator, and carry out maintenance in a timely manner.

3. Mechanical Equipment and Fluid Control

Construction machinery: Monitor the status of the filters in the hydraulic system to ensure the cleanliness of the hydraulic oil.

Machine tools and cooling systems: Monitor the flow rate of the coolant pipeline and filter blockage.