1973•Unpublished venueOpen access
Some comments on manganin wire pressure gauges
Case Western Reserve Univ., Cleveland, OH (United States). Dept. of Chemical Engineering, C Andeen, D Schuele, J Fontanella
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Abstract
A standard manganin wire pressure gage was examined by comparing it with a recently developed 0.01% CaF/sub 2/ capacitive pressure gage. The effects of the Bridgman water kick'' and intrinsic time constant are clearly shown, and the results punctuate the usual assertion that manganin wire gages are extremely difficult to use approaching the 0.1% level. (auth)
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