Conceptual system identifies leakage without requiring shutdown for testing. Proposed device detects and indicates leaks of cryogenic liquids automatically. Detector makes it unnecessary to shut equipment down so it can be checked for leakage by soap-bubble or helium-detection methods. Not necessary to mix special gases or other materials with cryogenic liquid flowing through equipment.
Optical Detection Of Cryogenic Leaks
NASA Tech Briefs ; 12 , 4
1988-04-01
Miscellaneous
No indication
English
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