Balluff BES M18MG-PSC16F-S04K, also listed as BES0070, is a cylindrical inductive proximity sensor in an M18 housing with a 16 mm sensing range for metal targets. It operates on 10–30 V DC and provides a PNP normally-open output, using an M12 x 1 connector with 4 pins for power and signal. The sensor features a non-flush mounting style with a body diameter of Ø18 mm and a length of 70.5 mm, built with brass housing and a nickel-free coating and a PBT sensing face. It carries IP67 protection and is rated for ambient temperatures from −25 to 70 °C.
