ATE377189T1 - Coulometrischer wasserdampfsensor - Google Patents

Coulometrischer wasserdampfsensor

Info

Publication number
ATE377189T1
ATE377189T1 AT05025662T AT05025662T ATE377189T1 AT E377189 T1 ATE377189 T1 AT E377189T1 AT 05025662 T AT05025662 T AT 05025662T AT 05025662 T AT05025662 T AT 05025662T AT E377189 T1 ATE377189 T1 AT E377189T1
Authority
AT
Austria
Prior art keywords
water vapor
anode
cathode
vapor sensor
separator
Prior art date
Application number
AT05025662T
Other languages
English (en)
Inventor
Daniel Mayer
Stephen Tuomela
Original Assignee
Mocon Inc
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 Mocon Inc filed Critical Mocon Inc
Application granted granted Critical
Publication of ATE377189T1 publication Critical patent/ATE377189T1/de

Links

Classifications

    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/423—Coulometry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Drying Of Gases (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT05025662T 2004-12-14 2005-11-24 Coulometrischer wasserdampfsensor ATE377189T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/012,046 US7569128B2 (en) 2004-12-14 2004-12-14 Coulometric water vapor sensor

Publications (1)

Publication Number Publication Date
ATE377189T1 true ATE377189T1 (de) 2007-11-15

Family

ID=35820867

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07101473T ATE389877T1 (de) 2004-12-14 2005-11-24 Coulometrischer wasserdampfsensor
AT05025662T ATE377189T1 (de) 2004-12-14 2005-11-24 Coulometrischer wasserdampfsensor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT07101473T ATE389877T1 (de) 2004-12-14 2005-11-24 Coulometrischer wasserdampfsensor

Country Status (5)

Country Link
US (1) US7569128B2 (de)
EP (2) EP1672362B1 (de)
JP (1) JP4529140B2 (de)
AT (2) ATE389877T1 (de)
DE (2) DE602005005504T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5120966B2 (ja) * 2009-12-21 2013-01-16 独立行政法人産業技術総合研究所 極微量水分計測素子および該計測素子を用いた防湿封止性能評価方法
US8388742B2 (en) * 2010-01-13 2013-03-05 E I Du Pont De Nemours And Company Apparatus to measure permeation of a gas through a membrane
US9080994B2 (en) * 2012-10-11 2015-07-14 Mocon, Inc. Analyte sensor with spent gas flushed endcaps
US11815504B2 (en) 2016-07-11 2023-11-14 Quipip, Llc Sensor device, and systems and methods for obtaining measurements of selected characteristics of a concrete mixture
US10126288B2 (en) * 2016-07-11 2018-11-13 Quipip, Llc Sensor device, and systems and methods for obtaining measurements of selected characteristics of a concrete mixture
CN109884152B (zh) * 2019-03-25 2022-02-08 广州西唐传感科技有限公司 基于电解水的检测装置、测试系统及测试方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830945A (en) 1955-05-03 1958-04-15 Du Pont Apparatus for water determination
US3081250A (en) 1958-02-24 1963-03-12 Cons Electrodynamics Corp Electrode structure
US3061250A (en) * 1960-07-05 1962-10-30 Outboard Marine Corp Transom mounting for an outboard motor
US3337441A (en) 1963-08-19 1967-08-22 Atomic Energy Authority Uk Phosphoric acid-glycerine electrolyte for hygroscopic cell
US3909386A (en) * 1970-11-10 1975-09-30 Energetics Science Gas detector unit
DE2621677A1 (de) * 1976-05-15 1977-11-24 Bayer Ag Verfahren zur ueberpruefung von gasanalysengeraeten
US4083765A (en) * 1976-12-21 1978-04-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Polymeric electrolytic hygrometer
BG24904A1 (en) * 1977-11-29 1978-06-15 Manev Electrochemical method and device for determining the water steam partial preaaure in gases
US4167457A (en) * 1978-05-05 1979-09-11 Giner, Inc. Passive electrolytic separator
US4276146A (en) * 1978-08-07 1981-06-30 General Electric Company Cell having catalytic electrodes bonded to a membrane separator
US4514278A (en) 1983-01-14 1985-04-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Trace water sensor
GB8313846D0 (en) * 1983-05-19 1983-06-22 City Tech Gas sensor
JPH0640092B2 (ja) * 1983-08-09 1994-05-25 工業技術院長 湿度測定方法
JPS6128856A (ja) * 1984-07-19 1986-02-08 Japan Storage Battery Co Ltd 湿度センサ−
JPS626152A (ja) * 1985-07-03 1987-01-13 Yokogawa Electric Corp イオン導電性固体電解質を用いた分析装置
US4800000A (en) 1987-06-03 1989-01-24 Manufacturers Engineering Equipment Corp. Low level moisture measurement system and method
US4842709A (en) 1987-12-07 1989-06-27 Eg&G Chandler Engineering Electrolytic cell and process for the operation of electrolytic cells, for moisture analyzers
GB8801669D0 (en) 1988-01-26 1988-02-24 Ici Plc Isomerisation process
JP2633280B2 (ja) 1988-01-29 1997-07-23 三井造船株式会社 電気分析方法
JPH01213564A (ja) 1988-02-23 1989-08-28 Japan Gore Tex Inc 感湿素子およびその製造法
US5164053A (en) 1990-04-23 1992-11-17 Teledyne Industries, Inc. Electrochemical gas sensor and method of using same
US5199295A (en) 1991-01-22 1993-04-06 Meeco, Inc. Feedback controlled gas mixture generator especially for an hygrometer reaction check
US5322602A (en) 1993-01-28 1994-06-21 Teledyne Industries, Inc. Gas sensors
DE19726453C2 (de) * 1997-06-21 2000-08-10 Draegerwerk Ag Elektrochemischer Sauerstoffsensor

Also Published As

Publication number Publication date
DE602005003092D1 (de) 2007-12-13
US20060124457A1 (en) 2006-06-15
EP1672362B1 (de) 2007-10-31
DE602005003092T2 (de) 2008-08-14
DE602005005504T2 (de) 2008-07-24
JP2006171000A (ja) 2006-06-29
US7569128B2 (en) 2009-08-04
ATE389877T1 (de) 2008-04-15
JP4529140B2 (ja) 2010-08-25
DE602005005504D1 (de) 2008-04-30
EP1672362A1 (de) 2006-06-21
EP1798547A1 (de) 2007-06-20
EP1798547B1 (de) 2008-03-19

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Legal Events

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