Apparatus and process for collection of gas and vapor samples

Details Apparatus and process for collection of gas and vapor samples Apparatus and process for collection of gas and vapor samples

2008-04-01

2008-04-01

Raevis, Robert (Department: 2856)

Measuring and testing

Sampler, sample handling, etc.

Capture device

Reexamination Certificate

active

11143028

ABSTRACT:
A gas sampling apparatus and process is provided in which a standard crimping tool is modified by an attached collar. The collar permits operation of the crimping tool while also facilitating the introduction of a supply of gas to be introduced into a storage vial. The introduced gas supply is used to purge ambient air from a collection chamber and an interior of the sample vial. Upon completion of the purging operation, the vial is sealed using the crimping tool.

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