Capacitive proximity sensor. It can detect any object without contact. Metallic, non-metallic, glass, wood, water, human, oil, plastic anything. Sensing distance would be 3mm to 25mm. Choice of operating voltage :24VDC or 110/220VAC.
E2K-X
Capacitive proximity sensor that detects any object without contact. Sensing distance up to 4mm/8mm/15mm depending on the model. Choice of operating voltage: 24VDC or 110/220VAC.
E2K-F
Low-profiled capacitive proximity sensor with mounting flexibility.
E2J
Separate amplifier capacitive proximity sensor. Flat, compact sensor heads. Suitable for installation in tight space. Popular to detect wafer, LCD, PDP plates on robot hands.