The IFM SD6500 is a high-performance process sensor engineered specifically for monitoring compressed air in industrial applications. Combining a robust design, versatile outputs, and dependable operating specifications, the SD6500 helps businesses optimise compressed air systems, improve energy efficiency, and ensure process reliability.

A core strength of the SD6500 is its multi-output configuration. With two digital outputs and one analogue output, the sensor provides both discrete switching signals and continuous monitoring capability. This allows it to handle functions such as flow or consumption limit detection while simultaneously transmitting analogue values for real-time process optimisation. By consolidating these capabilities in one unit, the SD6500 reduces hardware requirements and simplifies system integration.

The process connection is designed with an R 1/2 external thread (DN15), a standardised and widely used fitting that ensures secure and reliable installation in compressed air pipelines. This connection provides long-term mechanical stability and leak-proof operation, even under fluctuating pressures, making it ideally suited for continuous use in demanding industrial environments.

Designed for compressed air monitoring, the SD6500 addresses a critical need in many industries. Compressed air is a costly utility, and precise measurement of flow, consumption, and leaks is vital for reducing energy waste and improving overall efficiency. By delivering accurate and consistent performance, the SD6500 enables operators to maintain optimal system conditions, reduce operating costs, and support sustainability initiatives.

Built to perform in challenging operating conditions, the SD6500 can operate within a medium temperature range of -10 to 60 °C and is rated for a maximum allowable working pressure of 9.7 bar under CRN specifications. These ratings ensure the device remains stable and reliable, even in systems subject to temperature variation and moderate pressure.

The sensor operates with a supply voltage of 18…30 V DC (to SELV/PELV standards), providing safe and reliable integration into standard industrial power networks. Its rugged build and optimised design for compressed air monitoring make it a dependable solution for industries such as automotive, packaging, food and beverage, and general manufacturing.

In summary, the IFM SD6500 delivers a combination of versatile outputs, robust process connection, media-specific optimisation, and durable operating performance. Purpose-built for compressed air monitoring, it is an ideal choice for engineers and operators seeking to improve energy efficiency, reduce system downtime, and achieve reliable measurement in industrial environments.