The ifm electronic SI0557 (SID10ADBFPKG/US-100) is a highly reliable calorimetric insertion-type flow sensor designed for the precise monitoring of liquids. Featuring a robust stainless steel housing and a durable metal insertion probe, it is engineered to withstand demanding industrial environments. This specific unit is factory-calibrated for W-X82-B (Wartsila piston cooling oil flow monitoring), ensuring optimal performance in marine and heavy-duty applications. It includes an intuitive LED bar-graph scale display (0-9) with Low/High flow indication and setpoint adjustment buttons (S1/S2) for easy on-site configuration. Manufactured in Germany, this sensor guarantees precision, longevity, and seamless integration via its standard M12 circular connector.