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Vapor DetectorDetector eliminates need for removing covers to take samples. Detector is canister consisting of screw-in base and clear plastic tube that contains two colors of silica gel. Monoethylhydrazine and nitrogen tetroxide vapors are visually monitored with canister containing color-changing gels.
Document ID
19810000287
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Waddell, H. M.
(Rockwell International Corp.)
Garrard, G. C.
(Rockwell International Corp.)
Houston, D. W.
(Rockwell International Corp.)
Date Acquired
August 11, 2013
Publication Date
December 1, 1982
Publication Information
Publication: NASA Tech Briefs
Volume: 6
Issue: 3
ISSN: 0145-319X
Subject Category
Materials
Report/Patent Number
MSC-18989
Accession Number
81B10287
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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