The IFM PN7570 is a precision-engineered pressure sensor designed for demanding industrial applications where accurate and reliable monitoring of relative pressure is essential. Combining rugged construction with advanced thin-film sensing technology, this sensor provides dependable performance across a wide range of operating conditions, making it a trusted choice for engineers and system operators.

At the heart of the PN7570 is its metallic thin-film measuring cell. This advanced technology is known for its fast response times, repeatability, and ability to maintain accuracy under varying mechanical and thermal stresses. Thin-film cells are particularly valued in industrial environments because they deliver precise measurements even during rapid pressure fluctuations, supporting stable process control and protecting sensitive equipment.

The sensor also incorporates gold-plated contacts, which ensure robust signal transmission between the device and the control system. Gold plating enhances conductivity while offering long-lasting resistance to corrosion, oxidation, and vibration-related wear. This design detail reduces the likelihood of connection failures and helps secure continuous, interruption-free data flow—critical for modern automated processes.

The PN7570 supports a broad operating voltage range of 18…30 V DC, ensuring compatibility with common industrial power supplies. Designed for SELV (Safety Extra Low Voltage) and PELV (Protective Extra Low Voltage) systems, it meets strict safety standards while providing flexibility and ease of integration into existing control architectures. Combined with its low current requirements, this feature allows for energy-efficient operation without compromising performance.

Built for versatility, the PN7570 operates effectively in both liquids and gases within a temperature range of -25 to 80 °C. Its rugged construction ensures reliable operation across industries such as hydraulics, pneumatics, process automation, water management, and chemical processing. Whether monitoring pressure in a hydraulic circuit or managing pneumatic line stability, the sensor provides accurate real-time data that helps operators detect anomalies, optimise system efficiency, and prevent costly downtime.

By focusing on relative pressure measurement, the PN7570 delivers actionable insights for maintaining safe operating conditions and achieving precise process control. Its fast, reliable feedback supports preventive maintenance strategies, ensuring equipment longevity and consistent production quality.

In summary, the IFM PN7570 combines the strength of metallic thin-film sensor technology with the reliability of gold-plated contacts and the safety of low-voltage operation. With its versatile media compatibility, robust build, and energy-efficient design, it is an ideal choice for industrial professionals seeking a dependable, long-lasting solution for relative pressure monitoring in both liquid and gas applications.