ifm electronic Capacitive Barrel-Style Proximity Sensor, M30 x 1.5, 15 mm Detection, PNP Output, 10 → 30 V dc,
5, 15 mm Detection, PNP Output, 10 → 30 V dc,, IP Rating: IP65, IP67, Length: 150mm, Switching Frequency: 10 Hz, Maximum DC Voltage: 30V, Switching Current: 200 mA, Housing Material: Polyamide, Maximum Operating Temperature: +60°C, Shielding: Unshielded, Minimum Operating Temperature: -20°C, MPN: KI503A.