VIBRATION SENSOR, VIBRATION RANGE: 0 TO 50 MM/S (RMS), FREQUENCY RANGE: 10 TO 1000 HZ, OPERATING VOLTAGE: 18 TO 32 VDC, CURRENT CONSUMPTION: < 50 MA, PROTECTION CLASS: III, ELECTRICAL FUNCTION: PNP, ANALOG OUTPUT CURRENT: 4 TO 20 MA, MAXIMUM LOAD: 500 [O], RESPONSE TIME: 1 TO 60 [S], AMBIENT TEMPERATURE: -25 TO 80 GRC, PROTECTION: IP 67, WEIGHT: 115 [G], MOUNTING TYPE: M8 X 1. 25, CONSTRUCTION MATERIALS: PBT, P C, FKM, 1.4404 (STAINLESS STEEL / 316L), MANUFACTURER REFERENCE: VKV022, MANUFACTURER: IFM