The IFM SI6200 is a hygienic flow and process monitoring sensor engineered for industries where safety, sterility, and precision are paramount. Specifically designed for hygienic systems, it delivers reliable performance in environments such as food and beverage production, dairy processing, brewing, and pharmaceuticals. Its combination of robust construction, extended temperature resistance, and advanced protective features makes it an indispensable tool for hygienic automation applications.

The SI6200 is designed to meet the high standards of hygienic system integration. Its construction supports compliance with sanitary requirements, ensuring that it can be used in systems where sterility and ease of cleaning are critical. This makes it particularly suited for industries that must regularly undergo stringent hygiene inspections and regulatory audits.

A standout feature of the SI6200 is its broad medium temperature range. It operates reliably from -25 to 95 °C in normal process conditions and can withstand SIP (sterilisation-in-place) processes up to 140 °C. This resilience ensures consistent accuracy during both production and cleaning cycles, providing long-term durability even under harsh thermal stress. The ability to tolerate repeated sterilisation processes makes it an ideal fit for facilities with frequent sanitisation requirements.

From an electrical standpoint, the SI6200 is built for compatibility and safety. It runs on a voltage range of 19…36 V DC, aligning with standard industrial power supplies. With a current consumption of less than 60 mA, it is energy-efficient, helping to reduce operating costs while supporting large-scale deployment in modern automated plants.

Additional protective features include protection class III, which ensures safe extra-low voltage operation, and reverse polarity protection, which safeguards the sensor against incorrect wiring. A 10-second power-on delay is built into the design, allowing process conditions to stabilise before the sensor begins transmitting data—ensuring reliable and accurate measurements from the moment it starts.

Engineered for use with liquids and gases in hygienic environments, the SI6200 offers precise real-time monitoring that supports process optimisation, compliance, and preventive maintenance. By continuously tracking flow or pressure conditions, it helps operators detect anomalies such as leaks, blockages, or process deviations, enabling timely corrective action and minimising costly downtime.

In conclusion, the IFM SI6200 combines hygienic design, extended thermal resistance, efficient operation, and robust electrical safety into one versatile sensor. Its ability to withstand aggressive sterilisation, coupled with energy efficiency and compliance with hygienic standards, makes it an essential choice for industries where product safety and process reliability are non-negotiable. Whether deployed in food, beverage, or pharmaceutical production, the SI6200 delivers dependable performance in even the most demanding hygienic applications.