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Level of super-cold liquids automatically maintained by levelometerA levelometer system, in which the level of cryogenic liquid to be controlled affects the level of an electrolyte, automatically switches a pump on and off. A pressure sensitive diaphragm can also throw a microswitch to start or stop the pump.
Document ID
19630000035
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Tener, W. M.
Date Acquired
August 1, 2013
Publication Date
March 1, 1964
Subject Category
Electronic Components And Circuits
Report/Patent Number
JPL-397
Report Number: JPL-397
Accession Number
63B10250
Funding Number(s)
CONTRACT_GRANT: NASW-6
CONTRACT_GRANT: NAS7-100
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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