Mounting Hole Diameter: 30mm Detecting Distance: 15mm±10%; Set distance: 0-13mm Output Type: NPN NC(Normally Closed); Non-Shield Type Current Output: 200mA; Working Voltage: 10-30 VDC Detect Object: Magnetic Metal Detection Object: Magnetic metal(the detection distance decreases when it is non-magnetic metal). Delay Distance: 10% below of the detection distance. Supply Voltage:DC10-30V Impulse (p-p)10% below. Comsuption Current: 13mA below. Control Output:200mA below. Loop Protection: Reversal connection protection,surge absorption,load short-circuit protection. Ambient Temperature & Humidity:During operation, storage: individually-30～＋65℃(no freeze ,no drew ), During operation,storage:individually 35-95%RH. Insulation Impedance: 50MΩ above ( DC500 megameter ) between charging part and shell. Withstand Voltage: AC1000V 50/60Hz 1 min. between charging part and shell. Temperature Influence: Temperature range-30～＋65℃,at + 23℃,± 15% detection distance, Temperature range-25～＋60℃,at +23℃,±10% detection distance. Voltage influence: Inside ±15% rated supply voltage range,at rated supply voltage value ,inside ± 10 % detection distance.