Baumer FEAM 08P1002/S35L Thru-Beam Sensor, Subminiature, Receiver, Ø8mm x 75.5mm, 10-30VDC, 2.5m Actual Range Sb, 3m Nominal Range Sb, PNP, Light Operate, M8 3-Pin Cable, -25 to +65°C, IP65 $405.50 Select