OMRON Cylindrical Proximity Sensor E2K-C20MC1 2M
Model: E2K-C20MC1 2M.
Long-distance type.
Long-distance Capacitive Sensor with Adjustable Sensitivity.
Type: Noise-resistant Models, Unshielded.
Size: 34 dia..
Sensing distance: 3 to 20 mm.
Output Configuration: DC 3-wire, NPN.