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Two-wire Electronic Vibration Switch

ec78sa310a-LThe IMI Sensors Division of PCB Piezotronics introduced the 686A Series two-wire electronic vibration switch, which is microprocessor controlled with no moving parts or mechanical adjustments required. The switch offers the dynamics of an electronic switch with the convenience of a mechanical switch in one design. Its blueprint includes the patent-pending Magnetic Adjustable Vibration Threshold (MAVT). This feature electronically adjusts the threshold value while the switch is installed on running equipment through a magnetically activated sensor. This allows for immediate installation and protection with no need for equipment shutdown.
IMI Sensors
800-959-4464, www.imi-sensors.com [1] 

Source URL (retrieved on 05/22/2013 - 2:03pm): http://www.ecnmag.com/products/2007/08/two-wire-electronic-vibration-switch

Links:
[1] http://www.imi-sensors.com/