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Title: Filter type gas sampler with filter consolidation

Disclosed is an apparatus for automatically consolidating a filter or, more specifically, an apparatus for drawing a volume of gas through a plurality of sections of a filter, where after the sections are subsequently combined for the purpose of simultaneously interrogating the sections to detect the presence of a contaminant. 5 figs.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
458574
Assignee:
PTO; SCA: 540120; PA: EDB-97:057146; SN: 97001758980
Patent Number(s):
US 5,614,724/A/
Application Number:
PAN: 8-570,068
Contract Number:
AC06-76RL01830
Resource Relation:
Other Information: PBD: 25 Mar 1997
Research Org:
Battelle Memorial Institute
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; AIR SAMPLERS; AIR POLLUTION MONITORING; DESIGN; MECHANICAL FILTERS; OPERATION