Turck's BIM-UNR magnetic cylinder position sensor is a miniature sensor designed to mount in C-groove cylinders with no accessories required. Its 2.9 mm x 4.6 mm x 18 mm footprint makes it one of the most compact sensors on the market. BIM-UNR sensor also incorporates a 1.5 mm hexagon mounting screw that requires only a quarter-turn to securely mount the sensor. It is immune to EMC interference in accordance with EN 60947-5-2.f