EP 2352987 A1 20110810 - GAS ANALYZER
Title (en)
GAS ANALYZER
Title (de)
GASANALYSEGERÄT
Title (fr)
ANALYSEUR DE GAZ
Publication
Application
Priority
US 2008082671 W 20081106
Abstract (en)
[origin: WO2010053486A1] Gas analyzer systems and methods for measuring concentrations of gasses and in particular dry mole fraction of components of a gas. The systems and method allow for rapid measurement of the gas density and/or dry mole fraction of gases for a number of environmental monitoring applications, including high speed flux measurements. A novel coupling design allows for tool-free removal of a cell enclosing a flow path to enable in field cleaning of optical components.
IPC 8 full level
G01D 21/02 (2006.01); G01K 7/02 (2006.01); G01L 7/00 (2006.01); G01N 21/00 (2006.01); G01N 21/01 (2006.01); G01N 21/05 (2006.01); G01N 21/25 (2006.01); G01N 21/35 (2006.01); G01N 21/85 (2006.01)
CPC (source: EP)
G01N 21/05 (2013.01); G01N 21/3504 (2013.01); G01N 21/15 (2013.01); G01N 21/276 (2013.01); G01N 2021/317 (2013.01); G01N 2021/3513 (2013.01); G01N 2021/399 (2013.01); G01N 2201/0245 (2013.01); G01N 2201/1211 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2010053486 A1 20100514; AU 2008363810 A1 20100514; CA 2742728 A1 20100514; CA 2742728 C 20130205; CN 102272577 A 20111207; EP 2352987 A1 20110810; EP 2352987 A4 20120328; JP 2012507734 A 20120329
DOCDB simple family (application)
US 2008082671 W 20081106; AU 2008363810 A 20081106; CA 2742728 A 20081106; CN 200880132651 A 20081106; EP 08878042 A 20081106; JP 2011535547 A 20081106