GB201309438D0 - Gas analyser - Google Patents

Gas analyser

Info

Publication number
GB201309438D0
GB201309438D0 GB201309438A GB201309438A GB201309438D0 GB 201309438 D0 GB201309438 D0 GB 201309438D0 GB 201309438 A GB201309438 A GB 201309438A GB 201309438 A GB201309438 A GB 201309438A GB 201309438 D0 GB201309438 D0 GB 201309438D0
Authority
GB
United Kingdom
Prior art keywords
gas analyser
analyser
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB201309438A
Other versions
GB2514423A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INSTR UK Ltd AG
Original Assignee
INSTR UK Ltd AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by INSTR UK Ltd AG filed Critical INSTR UK Ltd AG
Priority to GB201309438A priority Critical patent/GB2514423A/en
Publication of GB201309438D0 publication Critical patent/GB201309438D0/en
Priority to PCT/IB2014/061648 priority patent/WO2014188382A1/en
Publication of GB2514423A publication Critical patent/GB2514423A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0059—Avoiding interference of a gas with the gas to be measured
    • G01N33/006—Avoiding interference of water vapour with the gas to be measured
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Sampling And Sample Adjustment (AREA)
GB201309438A 2013-05-24 2013-05-24 Gas analyser Withdrawn GB2514423A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB201309438A GB2514423A (en) 2013-05-24 2013-05-24 Gas analyser
PCT/IB2014/061648 WO2014188382A1 (en) 2013-05-24 2014-05-23 Gas analyser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201309438A GB2514423A (en) 2013-05-24 2013-05-24 Gas analyser

Publications (2)

Publication Number Publication Date
GB201309438D0 true GB201309438D0 (en) 2013-07-10
GB2514423A GB2514423A (en) 2014-11-26

Family

ID=48784733

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201309438A Withdrawn GB2514423A (en) 2013-05-24 2013-05-24 Gas analyser

Country Status (2)

Country Link
GB (1) GB2514423A (en)
WO (1) WO2014188382A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979159A (en) * 1982-10-27 1984-05-08 Toshiba Corp Moisture detector
US4549553A (en) * 1983-11-07 1985-10-29 Spacelabs, Inc. Apparatus and method for use in a medical gas sampling system
US5616158A (en) * 1995-05-15 1997-04-01 Pryon Corporation Moisture absorbing media filter
JPH10118436A (en) * 1996-10-18 1998-05-12 Ookura Riken:Kk Moisture removing device for gas to be analyzed
GB2343752B (en) * 1998-11-14 2003-05-14 Building Res Establishment Ltd Gas detector
AU5243100A (en) * 1999-06-08 2000-12-28 Oridion Medical (1987) Ltd. Gas analyzer calibration checking device
US6346142B1 (en) * 1999-12-28 2002-02-12 Honda Giken Kogyo Kabushiki Kaisha System for removing water from a gaseous sample
US6783573B2 (en) * 2002-09-27 2004-08-31 Welch Allyn Protocol, Inc. Gas sampling system
WO2006120683A2 (en) * 2005-05-10 2006-11-16 Oridion Medical Ltd. Fluid drying mechanism
DE102009016848B4 (en) * 2009-04-08 2011-12-01 Siemens Aktiengesellschaft Gas analyzer with a combination of gas dehumidifier and gas converter

Also Published As

Publication number Publication date
GB2514423A (en) 2014-11-26
WO2014188382A1 (en) 2014-11-27

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)