The BES M08EC-PSC15B-S49G (BES013N) is an inductive proximity sensor with a 1.5 mm detection range, operating at 10-30 VDC with a 3000 Hz switching frequency. This PNP normally open sensor features an M8 male 3-pin connector, flush mounting design, and durable stainless steel housing. It operates within a temperature range of -40 to +85°C and has an IP68 protection rating.