The IFM PN2292 pressure sensor is a durable, high-precision device tailored for industrial applications requiring reliable monitoring of relative pressure in liquids. Built with robust sensing technology and high-quality materials, it ensures accurate measurements, long-term stability, and consistent performance across a range of demanding operating conditions.

At the heart of the PN2292 is a ceramic-capacitive pressure measuring cell, which provides exceptional accuracy and durability. Ceramic elements are resistant to wear, corrosion, and chemically aggressive process media, making this technology particularly well-suited for liquid applications such as hydraulic systems, water treatment, and process automation. The measuring cell’s excellent repeatability and minimal drift over time further enhance its reliability for long-term use.

The PN2292 is designed primarily for liquid media, making it ideal for monitoring pressure in hydraulic oils, water, and process fluids. While its main application is in liquid systems, it is also conditionally suitable for gases when operating at pressures above 25 bar (on request). This targeted design ensures optimal performance where liquid pressure monitoring is the priority while maintaining flexibility for specific high-pressure gas applications.

To ensure resilience in industrial environments, the PN2292 supports a medium temperature range of -25…80 °C, allowing it to perform reliably in both chilled and moderately heated processes. This temperature tolerance makes the sensor adaptable to a wide variety of process conditions, from cooling circuits to production environments.

Electrical reliability is a key consideration in its design. The PN2292 is built with gold-plated contacts, which ensure stable signal integrity and reduce the risk of corrosion or contact degradation over time. This feature enhances long-term performance, particularly in electrically noisy or harsh environments, where consistent connectivity is critical.

The PN2292 is engineered for straightforward integration into industrial systems, offering a G 1/4 internal thread (DIN EN ISO 1179-2) for secure and standardised process connections. This compatibility allows for quick installation in both new and existing setups, reducing downtime and simplifying maintenance.

In practical operation, the PN2292 delivers precise, stable, and repeatable measurements that help operators safeguard equipment, optimise process efficiency, and maintain consistent product quality. Its rugged design, coupled with IFM’s proven reliability, ensures long service life and dependable performance in demanding conditions.

In summary, the IFM PN2292 pressure sensor offers a combination of precision, durability, and reliability for industrial users. With its ceramic-capacitive technology, suitability for liquid applications, robust electrical design, and adaptability to specific gas applications, it is an excellent choice for industries requiring long-lasting and accurate pressure monitoring.