differential-pressure pickup

differential-pressure pickup

[‚dif·ə¦ren·chəl ¦presh·ər ‚pik‚əp]
(electricity)
An instrument that measures the difference in pressure between two pressure sources and translates this difference into a change in inductance, resistance, voltage, or some other electrical quality.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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