The IFM SV5204 is a durable and accurate flow sensor designed specifically for applications involving cooling and process fluids, including water, glycol-based solutions, and coolants. Built for precision and reliability, it ensures that critical systems maintain safe operating conditions by providing consistent flow monitoring in environments where temperature regulation is vital.

Capable of operating within a medium temperature range of -10 to 90 °C, the SV5204 adapts easily to both chilled water systems and processes with elevated thermal requirements. This flexibility makes it highly suitable for applications across machine tools, automotive production, and industrial cooling circuits, where reliable monitoring of coolant or water flows is necessary to maintain efficiency and protect sensitive equipment.

The sensor is pressure-rated with a maximum allowable working pressure (MAWP) of 4.8 bar, in compliance with CRN requirements, and is suitable for use up to 40 °C in defined applications. This ensures safe and dependable operation under normal working conditions, giving operators confidence in system integrity while meeting regulatory and safety standards.

Electrical design is another strong point of the SV5204. It functions on a voltage supply of 18…30 V DC and offers low current consumption of less than 30 mA, making it highly energy-efficient. This not only minimises operational costs but also allows for large-scale deployment where multiple sensors are required in a single system. With a minimum insulation resistance of 100 MΩ at 500 V DC, the device demonstrates excellent electrical robustness, ensuring long-term reliability even in demanding operating environments.

The SV5204 plays a critical role in protecting equipment and optimising processes. In machine tools, it ensures adequate coolant flow, preventing overheating and tool damage. In closed-loop cooling systems, it supports stable thermal conditions while accommodating glycol-based solutions for freeze and corrosion protection. In industrial automation, it provides continuous flow monitoring to detect blockages, leaks, or insufficient supply before they escalate into costly downtime or equipment failure.

Thanks to its robust construction and efficient operation, the SV5204 supports preventive maintenance strategies and contributes to overall process safety. Real-time monitoring helps operators act quickly when deviations occur, extending equipment life and ensuring consistent production quality.

In conclusion, the IFM SV5204 combines robust cooling media compatibility, safe pressure operation, reliable temperature tolerance, and energy-efficient electronics into one versatile sensor. Whether used in machine tool coolant systems, automotive manufacturing, or industrial process cooling, the SV5204 delivers dependable monitoring and long-term performance that engineers can trust.