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Digital flowmeter

Abstract:

A control and measurement system for a coriolis flowmeter having a flowtube, a driver adapted to vibrate the flowtube, and a pair of sensors adapted to generate signals indicative of movement of the flowtube when it is being vibrated by the driver, wherein the sensors are positioned relative to one another so the signals from the sensors are indicative of a mass flow rate of fluid through the flowtube. A digital drive signal generator is adapted to generate a variable digital drive signal fo...

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Publication status:
Granted
Version:
Publisher's version

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Institution:
University of Oxford
Department:
Oxford, MPLS, Engineering Science
Clarke, DW More by this author
Vignos, JH More by this author
Publisher:
United States Patents and Trademark Office Publisher's website
Publication date:
2015-07-14
Patent number:
US 9,080,909 B2
URN:
uuid:2b290c4a-8b2f-49b1-bf27-d2d1df41e3cb
Source identifiers:
627036
Local pid:
pubs:627036

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