Invention Grant
US09562623B2 Position indicator for valves 有权
阀门位置指示器

Position indicator for valves
Abstract:
A device for indicating the status of a valve includes a position indicator, wherein the position indicator includes a monitoring element, and a communication element. A method for indicating the status of at least one valve includes monitoring positions of a device enclosed by a first valve with a position indicator and communicating the positions of the device enclosed by the first valve with a communications element.
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