The IFM PA3023 pressure sensor is a high-performance device developed for industrial applications requiring accurate and stable measurement of relative pressure. With its analog output, robust design, and versatile media compatibility, the PA3023 is ideally suited for a wide variety of automation processes where reliability and precision are critical.

The PA3023 provides a single analog output, delivering continuous, real-time feedback of process pressure values to monitoring or control systems. This allows operators to maintain precise process regulation, improve efficiency, and ensure system safety. By measuring relative pressure, the sensor evaluates pressure levels in comparison to the ambient atmosphere, making it highly suitable for applications such as pneumatic systems, hydraulic monitoring, and general process automation.

The sensor is equipped with a threaded G 1/4 internal process connection, a widely used industrial standard. This ensures secure installation into pipelines, hydraulic circuits, and pneumatic systems while simplifying integration with existing equipment. The rugged threaded connection also provides mechanical stability under demanding operating conditions, guaranteeing consistent performance over time.

Built with gold-plated contacts, the PA3023 ensures excellent conductivity and long-term resistance to corrosion. This design feature enhances the durability and reliability of the electrical connections, particularly in environments where humidity, condensation, or contaminants could compromise less robust sensors.

The PA3023 is suitable for use with both liquids and gases, offering great versatility across industrial environments. Whether used for monitoring compressed air in pneumatic systems, hydraulic fluid in power systems, or process liquids in manufacturing applications, the PA3023 provides stable and reliable measurement. It is also capable of handling a medium temperature range from -25…90 °C as standard, with an extended range down to -40 °C available on request. This broad range makes the sensor adaptable for both cold-storage environments and higher-temperature processes.

Safety and resilience are central to the PA3023’s design. Rated under Protection Class II, the device is built for secure low-voltage operation, in compliance with international standards. Additionally, the sensor features reverse polarity protection, which prevents accidental damage from incorrect wiring during installation or maintenance, further safeguarding system integrity.

In real-world applications, the PA3023 offers repeatable, precise, and dependable measurements that support efficiency, safety, and quality assurance. Its robust construction and versatile design make it a trusted choice for industries including manufacturing, process automation, energy, and fluid handling.

In summary, the IFM PA3023 pressure sensor combines accuracy, reliability, and durability in a compact, industrial-grade design. With its analog output, secure G 1/4 connection, compatibility with liquids and gases, and broad temperature range, it is a dependable solution for industrial automation systems that require consistent and precise relative pressure measurement.