JPH0523623B2 - - Google Patents

Info

Publication number
JPH0523623B2
JPH0523623B2 JP61012741A JP1274186A JPH0523623B2 JP H0523623 B2 JPH0523623 B2 JP H0523623B2 JP 61012741 A JP61012741 A JP 61012741A JP 1274186 A JP1274186 A JP 1274186A JP H0523623 B2 JPH0523623 B2 JP H0523623B2
Authority
JP
Japan
Prior art keywords
gas
gas sampling
hole
pipe
measurement
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.)
Expired - Lifetime
Application number
JP61012741A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62170842A (ja
Inventor
Jun Usami
Akinobu Hatsutori
Hiroshi Yamada
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP61012741A priority Critical patent/JPS62170842A/ja
Priority to US07/003,274 priority patent/US4736618A/en
Publication of JPS62170842A publication Critical patent/JPS62170842A/ja
Publication of JPH0523623B2 publication Critical patent/JPH0523623B2/ja
Granted 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
    • G01N33/0011—Sample conditioning
    • G01N33/0016—Sample conditioning by regulating a physical variable, e.g. pressure or temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
JP61012741A 1986-01-23 1986-01-23 プロ−ブ発信器 Granted JPS62170842A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61012741A JPS62170842A (ja) 1986-01-23 1986-01-23 プロ−ブ発信器
US07/003,274 US4736618A (en) 1986-01-23 1987-01-14 Sensor probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61012741A JPS62170842A (ja) 1986-01-23 1986-01-23 プロ−ブ発信器

Publications (2)

Publication Number Publication Date
JPS62170842A JPS62170842A (ja) 1987-07-27
JPH0523623B2 true JPH0523623B2 (US06521211-20030218-C00004.png) 1993-04-05

Family

ID=11813849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61012741A Granted JPS62170842A (ja) 1986-01-23 1986-01-23 プロ−ブ発信器

Country Status (2)

Country Link
US (1) US4736618A (US06521211-20030218-C00004.png)
JP (1) JPS62170842A (US06521211-20030218-C00004.png)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114424C1 (en) * 1991-05-03 1992-11-19 Ruhrkohle Ag, 4300 Essen, De Gas concn. sensor - draws off sample using pump to feed into shaft contg. probe with measurement unit and condensate container
DE19628423C2 (de) * 1996-03-06 1999-04-01 Bosch Gmbh Robert Gassensor
DE19916797C2 (de) * 1999-04-14 2001-08-16 Daimler Chrysler Ag Halbleiter-Gassensor mit Gehäuse und Verfahren zur Messung von Gaskonzentrationen
GB9921489D0 (en) * 1999-09-10 1999-11-17 Univ Cambridge Tech Sensor probe
DE10013374A1 (de) * 2000-03-17 2001-09-27 Abb Patent Gmbh Gasanalysatoreinrichtung sowie Verfahren zum Betrieb derselben
US7331213B2 (en) * 2004-08-03 2008-02-19 Siemens Schweiz Ag Sensor device for determining constituents of a flowing medium
SE528151C2 (sv) * 2005-01-24 2006-09-12 Calectro Ab Anordning för avkänning av fluid
US8074490B2 (en) * 2006-08-03 2011-12-13 Ut-Battelle Llc Clandestine grave detector
US7805992B2 (en) * 2007-03-27 2010-10-05 Honeywell International Inc. Gas sensor housing for use in high temperature gas environments
US8726719B2 (en) 2010-07-31 2014-05-20 Ut-Battelle, Llc Light-weight analyzer for odor recognition
FI124244B (fi) * 2011-07-01 2014-05-15 Metso Automation Oy Näytteenotin
DE102012201977A1 (de) * 2012-02-10 2013-08-14 Robert Bosch Gmbh Sensor und Verfahren zum Bestimmen einer Konzentration eines Bestandteils eines zu analysierenden Fluids
JP6282079B2 (ja) * 2013-10-22 2018-02-21 公益財団法人日本自動車輸送技術協会 排ガス採取装置及び排ガス分析システム
DE202014005420U1 (de) * 2014-07-02 2014-08-01 Siemens Aktiengesellschaft Sensorvorrichtung zur Analyse eines Gasgemischs in einem Prozessraum
CN104820075B (zh) * 2015-05-22 2016-06-29 石家庄奥森自动化仪表有限公司 一种气体检测装置及专用螺旋气室内安装球形气体检测探头结构
US11002700B2 (en) 2017-11-21 2021-05-11 Honeywell International Inc. High temperature gas sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593362B2 (ja) * 1975-11-14 1984-01-24 川崎重工業株式会社 トンネルナイニセツチサレル コンベヤ ノ スエツケコウホウ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314280A (en) * 1963-08-26 1967-04-18 Reece Method and means for indicating the concentration of a gas in a mixture of gases
CA1159280A (en) * 1975-05-06 1983-12-27 J. James Norman Detection of toxic vapours
JPS6023723Y2 (ja) * 1979-12-27 1985-07-15 富士電機株式会社 酸素ガス分析計
JPS593362U (ja) * 1982-06-28 1984-01-10 トヨタ自動車株式会社 酸素濃度検出器
US4609875A (en) * 1983-08-26 1986-09-02 Jeffers Edward A Corona discharge freon gas sensor having electrical wind pumping action
DE3435874A1 (de) * 1984-09-29 1986-04-03 Horst Dipl.-Ing. 2000 Hamburg Krauleidies Verfahren und anordnung zur ueberwachung der fremdgaskonzentration in einem gasfoermigen traegermedium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593362B2 (ja) * 1975-11-14 1984-01-24 川崎重工業株式会社 トンネルナイニセツチサレル コンベヤ ノ スエツケコウホウ

Also Published As

Publication number Publication date
JPS62170842A (ja) 1987-07-27
US4736618A (en) 1988-04-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term