The IFM SBG246 is a high-performance flow and media monitoring sensor engineered to deliver reliable operation in demanding industrial fluid applications. With multiple output options, robust connection design, and wide media compatibility, it is an essential tool for engineers seeking precise and dependable process monitoring.

A standout feature of the SBG246 is its combination of two digital outputs and one analog output. This hybrid design enables users to configure the sensor for multiple roles within a system: the digital outputs can be used for limit monitoring, switching, or safety functions, while the analog output provides continuous measurement data for process control or trending. This versatility reduces the need for multiple devices, simplifying system architecture and lowering costs.

The sensor features a G 3/4 internal threaded process connection, which ensures secure integration into pipelines, tanks, and circulation systems. This standardised connection format simplifies installation while maintaining strong mechanical stability and leak-free operation, even under pressure.

The SBG246 is optimised for liquids such as water, coolants, and glycol-based solutions, making it highly versatile in industrial cooling systems, process water applications, and fluid circuits in machine tools. With a medium temperature range of -10…100 °C, the device is capable of handling both chilled and heated fluids. Additionally, it is rated for a maximum allowable working pressure (MAWP) of 25 bar, ensuring safe and reliable operation in pressurised systems.

Electrically, the SBG246 is equipped with gold-plated contacts, which provide enhanced conductivity and superior corrosion resistance. This ensures reliable signal transmission and long service life, even in environments exposed to moisture or contaminants. The multi-output configuration enhances integration with programmable logic controllers (PLCs) and distributed control systems, making it suitable for both modern and legacy automation infrastructures.

The rugged design of the SBG246 ensures durability and consistent performance in challenging conditions. Its non-contact sensing principle minimises wear, reducing maintenance needs and extending operational life. This makes it particularly valuable for industries where uptime, safety, and fluid management are critical, such as automotive manufacturing, metalworking, power generation, and general process engineering.

Practical applications of the SBG246 include coolant monitoring in CNC machines, water circulation in HVAC systems, fluid level and pressure management in tanks, and glycol solution monitoring in chiller systems. By providing both switching outputs for immediate control and analog feedback for detailed monitoring, the device supports proactive maintenance and improved energy efficiency.

In summary, the IFM SBG246 is a versatile and durable sensor that combines dual digital outputs, an analog output, a robust G 3/4 connection, and wide media compatibility. Capable of operating at elevated pressures and temperatures, it delivers precise and reliable fluid monitoring in industrial environments, supporting safe, efficient, and cost-effective operation.