The IFM PK6522 pressure sensor is designed for precise and reliable monitoring of relative pressure in industrial environments. With its robust electrical design, broad media compatibility, and energy-efficient operation, the PK6522 is a trusted solution for engineers and operators seeking dependable pressure measurement in both liquids and gases.

At its core, the PK6522 delivers accurate relative pressure readings, comparing system pressure against ambient atmospheric conditions. This makes it ideal for applications in hydraulic systems, pneumatic control networks, water management, and general process automation. By providing continuous and stable feedback, it helps optimise system performance, reduce energy waste, and ensure consistent process quality.

The PK6522 is engineered for media versatility. Its design allows it to function reliably with a wide range of liquids and gases, including compressed air, oils, water, and inert gases. This adaptability makes it an effective tool across industries such as manufacturing, machine building, energy, and logistics. Whether applied in pressure regulation for hydraulic circuits or monitoring airflow in pneumatic systems, the PK6522 ensures repeatable and accurate results.

With a medium temperature range of -25…80 °C, the PK6522 is built to withstand diverse industrial conditions. This ensures dependable performance in applications that involve both low and moderately elevated process temperatures, offering flexibility for integration across different process environments.

On the electrical side, the PK6522 provides robust and efficient operation. It works on a wide voltage range of 9.6…32 V DC, making it compatible with standard industrial power supplies. Its current consumption of less than 25 mA makes it energy-efficient, a key advantage in large-scale automation systems where multiple sensors are deployed simultaneously.

For electrical safety, the PK6522 incorporates a minimum insulation resistance of 100 MΩ at 500 V DC, ensuring reliable isolation and signal integrity. This feature protects against potential electrical leakage and interference, enhancing the sensor’s stability and reliability even in electrically noisy industrial environments.

The PK6522 is also classified under Protection Class III, guaranteeing safe low-voltage operation in compliance with international standards. Combined with IFM’s proven engineering, this ensures long service life and dependable performance in demanding conditions.

In practical applications, the PK6522 delivers accurate, repeatable, and stable pressure measurements, helping operators maintain control, improve efficiency, and reduce downtime. Its compact yet rugged design makes integration easy while ensuring durability in continuous operation.

In summary, the IFM PK6522 pressure sensor combines accuracy, efficiency, and robust safety features to provide reliable monitoring of relative pressure in liquids and gases. With its versatile media compatibility, wide temperature range, and strong insulation properties, it is an excellent choice for industrial automation systems where precision and reliability are key.