Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing gas sample
Patent
1998-05-27
2000-06-13
Le, Long V.
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing gas sample
422 61, 422 93, 422 99, 73 2341, 7386381, 7386384, 7386434, 7386481, 436901, G01N 700
Patent
active
060746084
ABSTRACT:
An apparatus for injecting a controlled amount of gas into a sealed container to allow efficient analysis of the contents of the container. The apparatus includes an inlet opening that allows for a known gas to be placed within the container and a device for removing of the gas once circulated through the container. The expelled gas is directed through a gas detection device for testing of explosive and/or drug paraphernalia vapors. The apparatus includes a positive gas displacement device for insuring that equal volumes of gas flow simultaneously through the inlet and outlet. The apparatus permits the fumigation of the closed container for elimination of odors, infestation, and allows rectifying of odors through the introduction of agreeable scents.
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