The IFM PN7071 pressure sensor is an advanced, high-precision instrument designed to meet the challenges of industrial pressure monitoring. Built on IFM’s reliable metallic thin-film technology, the PN7071 ensures consistent measurement performance, long-term stability, and adaptability for a wide range of liquid and gas applications.

At its core, the PN7071 integrates a metallic thin-film measuring cell, a technology recognised for its durability and accuracy. This sensing element offers superior resistance to vibration, pressure spikes, and mechanical stress, making it ideal for dynamic systems where fluctuating loads are common. The result is a sensor capable of delivering stable and repeatable measurements throughout its service life, reducing the need for frequent calibration and lowering maintenance costs.

A key feature of the PN7071 is its dual digital output configuration, which allows it to handle two switching tasks simultaneously. For example, one output can be set to trigger an alarm at a predefined threshold, while the other controls pumps, valves, or other connected devices. This flexibility simplifies system integration, reduces the need for additional sensors, and enhances automation efficiency.

Engineered for broad media compatibility, the PN7071 works reliably with both liquids and gases, expanding its use across hydraulic, pneumatic, and process automation systems. Whether it is monitoring compressed air in factory operations, hydraulic oil in machinery, or process fluids in manufacturing plants, the PN7071 ensures precise and actionable pressure data.

The sensor operates effectively across a medium temperature range of -25…80 °C, enabling use in a wide variety of environments. From cooled storage systems to standard production lines, it maintains reliable performance without compromising accuracy. The G 1/4 internal thread process connection further ensures secure, standardised integration, making installation straightforward in both new and retrofit applications.

Electrically, the PN7071 is designed with safety and dependability in mind. It operates within an 18…30 V DC supply range, in line with SELV/PELV standards, ensuring safe low-voltage operation. Its gold-plated contacts provide additional durability by preventing oxidation, maintaining signal integrity, and supporting long-term operational stability in harsh or electrically noisy environments.

In practice, the PN7071 delivers precise, repeatable, and stable results, enabling operators to improve process control, safeguard equipment, and minimise downtime. Its compact and rugged design makes it easy to integrate into industrial systems while offering the reliability required for continuous operation.

In summary, the IFM PN7071 pressure sensor provides an optimal balance of accuracy, robustness, and flexibility. With dual digital outputs, thin-film measuring technology, compatibility with liquids and gases, and enhanced electrical reliability, it stands as a trusted solution for industries seeking dependable relative pressure monitoring in demanding environments.