The IFM SBG257 is a robust and versatile process sensor designed to deliver reliable measurement and monitoring in industrial applications. With its strong mechanical build, wide media compatibility, and multiple output options, the SBG257 provides engineers with an adaptable solution for maintaining efficiency and process stability across a broad range of industries.

A central advantage of the SBG257 is its multi-output design, which includes two digital outputs and one analogue output. This combination allows the sensor to perform both switching tasks and continuous monitoring, giving operators the flexibility to use the device for different control strategies within a single installation. This reduces the need for multiple sensors and simplifies integration into complex automation systems.

The process connection is realised through a G 1 1/4 internal thread, a widely used industrial standard that ensures secure and leak-free installation into pipelines and equipment. This threaded connection provides mechanical stability and supports long-term durability in high-demand applications. The sensor also incorporates gold-plated contacts, which enhance electrical conductivity and reduce the risk of corrosion, ensuring reliable signal transmission and long service life even under harsh conditions.

Designed for adaptability, the SBG257 is suitable for a wide range of liquids, including water, glycol solutions, and coolants. This makes it an excellent fit for diverse sectors such as manufacturing, automotive, HVAC, and process industries, where fluid monitoring is essential for operational efficiency and equipment protection. By offering compatibility with such varied media, the sensor contributes to standardisation and flexibility within industrial systems.

Durability is at the core of the SBG257’s design. It can operate at medium temperatures ranging from -10 to 100 °C and withstands pressures of up to 25 bar (MAWP under CRN applications). These specifications ensure stable and accurate performance even in applications where temperature fluctuations and moderate pressures are part of everyday operation. Its robust design makes it well suited for continuous use in challenging industrial environments.

Operating from a standard supply voltage, the SBG257 integrates easily into existing automation architectures and supports consistent process monitoring.

In summary, the IFM SBG257 delivers a combination of flexibility, durability, and reliability, making it an ideal choice for industrial fluid monitoring applications. With its multi-output capability, strong threaded connection, and compatibility with a wide range of liquids, the sensor helps optimise performance and maintain system dependability in demanding process environments.