Balluff BES-M12EG1-PSC20N-S04G-S Inductive Sensor

The Balluff BES M12EG1-PSC20N-S04G-S, listed as BES02Z2, is a stainless-steel, full-metal inductive proximity sensor in an M12 cylinder designed for flush-mount installation. It delivers a 2 mm sensing range with a PNP normally open output powered from 10 to 30 V DC via a 4-pin M12x1 connector, and it features a stainless-steel sensing face for durability. The compact sensor measures Ø12 x 65 mm, offers IP67 protection, operates from -40 to 70 °C, and supports selective non-ferrous sensing; it has a switching frequency up to 15 Hz. This combination makes it well-suited for automation lines, conveyors, and machine end-stops where reliable metal presence detection is required without protruding components.