Differential Pressure Sensor Core

Shanghai Zhaohui Pressure Apparatus Co., Ltd. is one of the leading manufacturers and suppliers of differential pressure sensor core in China, also supports customized service and 1 year warranty. Welcome to wholesale bulk durable differential pressure sensor core in stock here from our factory.

Different pressure sensor core Specifically engineered to quantify the net pressure differential existing between two isolated input ports, this core is typically configured with an oil-filled isolation diaphragm assembly that effectively protects the internal sensing chip from direct exposure to corrosive, viscous, or particulate-laden process media. Key performance parameters include low static pressure influence, strong resistance to overpressure damage, and stable output characteristics across varying line pressures. The different pressure core measurement principle enables a wide range of practical applications, most notably in orifice-plate and pitot-tube flow metering, continuous liquid level determination in closed tanks, and filter condition monitoring through differential pressure trending. When integrated into dedicated differential pressure transmitters, these cores provide essential process intelligence for chemical plants, power generation facilities, water treatment stations, and oilfield operations. Their ability to deliver accurate differential readings under harsh conditions makes them indispensable tools for modern industrial measurement and control systems.

Flow metering via orifice plates, closed-tank liquid level measurement, and filter clogging detection. Different pressure sensor core is used in heat ex changers, nuclear containment monitoring, and clean room pressurization. Essential where pressure difference, not absolute value, indicates process status.

Dual-port design with built-in static pressure compensation. Isolation diaphragms and silicone oil fill ensure media compatibility. High burst pressure rating. Tuned for minimal cross-axis sensitivity. Enables bidirectional measurement. Output proportional to differential value, independent of common-mode pressure.