公开(公告)号：CA2742728A1

公开(公告)日：2010-05-14

申请号：CA2742728

申请日：2008-11-06

Applicant: LI COR INC

Inventor： FURTAW MICHAEL D ,  ECKLES ROBERT D ,  BURBA GEORGIY G ,  MCDERMITT DAYLE K ,  WELLES JONATHAN M

IPC: G01N21/25 ,  G01D21/02 ,  G01K7/02 ,  G01L7/00 ,  G01N21/00 ,  G01N21/01

Abstract: 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.

公开(公告)号：AU2008363810A1

公开(公告)日：2010-05-14

申请号：AU2008363810

申请日：2008-11-06

Applicant: LI COR INC

Inventor： FURTAW MICHAEL D ,  ECKLES ROBERT D ,  BURBA GEORGIY G ,  MCDERMITT DAYLE K ,  WELLES JONATHAN M

IPC: G01N21/25 ,  G01D21/02 ,  G01K7/02 ,  G01L7/00 ,  G01N21/00 ,  G01N21/01

Abstract: 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.

公开(公告)号：CA2742728C

公开(公告)日：2013-02-05

申请号：CA2742728

申请日：2008-11-06

Applicant: LI COR INC

Inventor： FURTAW MICHAEL D ,  ECKLES ROBERT D ,  BURBA GEORGIY G ,  MCDERMITT DAYLE K ,  WELLES JONATHAN M

IPC: G01N21/25 ,  G01D21/02 ,  G01K7/02 ,  G01L7/00 ,  G01N21/00 ,  G01N21/01

Abstract: 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.

公开(公告)号：AU2012200272A1

公开(公告)日：2012-02-09

申请号：AU2012200272

申请日：2012-01-17

Applicant: LI COR INC

Inventor： FURTAW MICHAEL D ,  ECKLES ROBERT D ,  BURBA GEORGIY G ,  MCDERMITT DAYLE K ,  WELLES JONATHAN M

IPC: G01N21/25 ,  G01D21/02 ,  G01K7/02 ,  G01L7/00 ,  G01N21/00 ,  G01N21/01

Abstract: GAS ANALYZER 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. CELL AND SENSORS EASILY REMOVED FOR CLEANING CIRCULATION COLUMN 25 PROVIDES AIR PATH BETWEEN SOURCE AND 70 DETECTOR AND 20 MAINTAINS SEPARATION DISTANCE UPON 60-FIG.

公开(公告)号：EP2352987A4

公开(公告)日：2012-03-28

申请号：EP08878042

申请日：2008-11-06

Applicant: LI COR INC

Inventor： FURTAW MICHAEL D ,  ECKLES ROBERT D ,  BURBA GEORGIY G ,  MCDERMITT DAYLE K ,  WELLES JONATHAN M

IPC: G01N21/25 ,  G01D21/02 ,  G01K7/02 ,  G01L7/00 ,  G01N21/00 ,  G01N21/01 ,  G01N21/05 ,  G01N21/35 ,  G01N21/85

CPC classification number: G01N21/05 ,  G01N21/15 ,  G01N21/276 ,  G01N21/3504 ,  G01N2021/317 ,  G01N2021/3513 ,  G01N2021/399 ,  G01N2201/0245 ,  G01N2201/1211