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Deadweight calibration of pressure gages without contaminationCalibration of pressure gages is accomplished by use of fluid chamber in conjunction with conventional single chamber hydraulic deadweight tester. System eliminates cleaning of gages with liquid oxygen after tests and is simple to construct and operate.
Document ID
19700000568
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hensley, D. R.
(N. AM. ROCKWELL CORP.)
Date Acquired
August 5, 2013
Publication Date
November 1, 1970
Subject Category
Machinery
Report/Patent Number
MFS-18690
Report Number: MFS-18690
Accession Number
70B10586
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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