EFECTOR VIBRATION SENSOR-VNB211 / VIBRATIONSENSORVNB211 (NEW IN BOX) DISCONTINUED BY MANUFACTURER,, VIBRATION SENSOR, TWO SWITCHING OUTPUTS FOR PRE-ALARM AND MAIN ALARM MONITORING, DISPLAY AND RECORDING OF VALUES DIRECTLY ON THE UNIT SCALABLE ANALOGUE CURRENT OUTPUT FOR VIBRATION VELOCITY ANALOGUE INPUT CAN BE USED FOR M.
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