WO2001057507A3 - Messvorrichtung mit einstechelektrode - Google Patents

Messvorrichtung mit einstechelektrode Download PDF

Info

Publication number
WO2001057507A3
WO2001057507A3 PCT/EP2001/000952 EP0100952W WO0157507A3 WO 2001057507 A3 WO2001057507 A3 WO 2001057507A3 EP 0100952 W EP0100952 W EP 0100952W WO 0157507 A3 WO0157507 A3 WO 0157507A3
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
measuring device
plunge
measuring
plunging
Prior art date
Application number
PCT/EP2001/000952
Other languages
English (en)
French (fr)
Other versions
WO2001057507A2 (de
WO2001057507B1 (de
Inventor
Andreas Derr
Original Assignee
Testo Gmbh & Co
Andreas Derr
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 Testo Gmbh & Co, Andreas Derr filed Critical Testo Gmbh & Co
Priority to EP01905704A priority Critical patent/EP1252504A2/de
Priority to JP2001556305A priority patent/JP2003524159A/ja
Priority to US10/182,857 priority patent/US7755345B2/en
Priority to BR0107991-3A priority patent/BR0107991A/pt
Publication of WO2001057507A2 publication Critical patent/WO2001057507A2/de
Publication of WO2001057507A3 publication Critical patent/WO2001057507A3/de
Publication of WO2001057507B1 publication Critical patent/WO2001057507B1/de

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
    • G01N33/02—Food
    • G01N33/12—Meat; fish
    • 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
    • G01N27/28—Electrolytic cell components
    • G01N27/283—Means for supporting or introducing electrochemical probes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

Meßvorrichtung, insbesondere zur Messung des pH-Wertes in Lebensmitteln, mit einer langgestreckten ersten Elektrode (2) zum Einstechen in ein Meßgut (40) und einer die erste Elektrode (2) wenigstens teilweise umgebenden Ummantelung (4). Zum Vermeidung eines Bruchs der ersten Elektrode (2) bei Querbelastungen senkrecht zu deren Achsrichtung ist die erste Elektrode (2) schwenkbar gelagert.
PCT/EP2001/000952 2000-02-02 2001-01-30 Messvorrichtung mit einstechelektrode WO2001057507A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01905704A EP1252504A2 (de) 2000-02-02 2001-01-30 Messvorrichtung mit einstechelektrode
JP2001556305A JP2003524159A (ja) 2000-02-02 2001-01-30 刺込み電極を備える測定装置
US10/182,857 US7755345B2 (en) 2000-02-02 2001-01-30 Measuring device with a plunge-in electrode
BR0107991-3A BR0107991A (pt) 2000-02-02 2001-01-30 Dispositivo de medição com um eletrodo de inserção

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10004583A DE10004583C2 (de) 2000-02-02 2000-02-02 Messvorrichtung mit Einstechelektrode
DE10004583.9 2000-02-02

Publications (3)

Publication Number Publication Date
WO2001057507A2 WO2001057507A2 (de) 2001-08-09
WO2001057507A3 true WO2001057507A3 (de) 2001-12-27
WO2001057507B1 WO2001057507B1 (de) 2002-01-24

Family

ID=7629607

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/000952 WO2001057507A2 (de) 2000-02-02 2001-01-30 Messvorrichtung mit einstechelektrode

Country Status (6)

Country Link
US (1) US7755345B2 (de)
EP (1) EP1252504A2 (de)
JP (1) JP2003524159A (de)
BR (1) BR0107991A (de)
DE (1) DE10004583C2 (de)
WO (1) WO2001057507A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233903B3 (de) * 2002-07-25 2004-05-06 Testo Gmbh & Co Verfahren zur Herstellung von ph-Sonden
DE10233901B4 (de) * 2002-07-25 2005-06-23 Testo Gmbh & Co Messvorrichtung mit Einstechelektrode
US20050032229A1 (en) * 2003-08-05 2005-02-10 Hung-Min Liu Probe tip design applied in a flip chip packaging process
US9125604B2 (en) 2010-05-19 2015-09-08 Arkray, Inc. Electrochemical sensor
US10114040B1 (en) * 2013-12-20 2018-10-30 The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration High/low temperature contactless radio frequency probes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888237A (en) * 1973-10-15 1975-06-10 Olympus Optical Co Ph-measuring device used in an endoscope
US3989038A (en) * 1974-11-25 1976-11-02 Neward Theodore C Fetal electrode and biopsy device
US4350164A (en) * 1980-06-03 1982-09-21 Allain Jr Joseph L Portable, life monitor, medical instrument
DE3825913C1 (de) * 1988-04-20 1989-08-24 Narishige Scientific Instrument Laboratory, Ltd., Tokio/Tokyo, Jp
DE3814634A1 (de) * 1988-04-29 1989-11-09 Rudolf Matthaeus Vorrichtung zum messen des ph-wertes im fleisch von geschlachteten tieren
US5294325A (en) * 1992-07-09 1994-03-15 World Precision Instruments, Inc. Miniaturized fluid conveying device and methods of use thereof

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1405709A (en) * 1920-10-11 1922-02-07 William A Black Thermometer holder case
US4056238A (en) * 1975-01-30 1977-11-01 Rotawinder Limited Apparatus and a method of winding filamentary material
CH610665A5 (de) * 1976-03-12 1979-04-30 Hoffmann La Roche
US4218299A (en) * 1979-07-06 1980-08-19 Beckman Instruments, Inc. Short path liquid junction structure for electrochemical electrodes
US4783250A (en) * 1979-08-21 1988-11-08 Pons B Stanley Immobilized electrochemical cell devices and methods of manufacture
US4312734A (en) * 1980-02-19 1982-01-26 The Curators Of The University Of Missouri Ion-selective electrode
JPS5854552A (ja) * 1981-09-29 1983-03-31 Shin Kobe Electric Mach Co Ltd 蓄電池補水装置
JPS58134763A (ja) * 1982-02-05 1983-08-11 Nippon Telegr & Teleph Corp <Ntt> 感熱記録装置
JPS59191654A (ja) * 1983-04-15 1984-10-30 Hitachi Ltd 処理装置
DE3816458A1 (de) * 1988-05-13 1989-12-21 Josowicz Mira Ultramikroelektrode, verfahren zu deren herstellung und ihre verwendung
JPH0225744A (ja) * 1988-07-14 1990-01-29 Kanegafuchi Chem Ind Co Ltd 食品生地のｐＨ測定及び該生地のｐＨ自動制御方法
US4988065A (en) * 1989-07-10 1991-01-29 Signatures, Inc. Mounting device for ornamental object
US5013161A (en) * 1989-07-28 1991-05-07 Becton, Dickinson And Company Electronic clinical thermometer
US5354449A (en) * 1991-01-10 1994-10-11 Band David M pH electrode
DE4105222A1 (de) * 1991-02-20 1992-08-27 Schaefer Wieland Dr Sc Einstabmikromesskette
US5279168A (en) * 1991-12-30 1994-01-18 Timm Stephen D Probe apparatus
JPH08101159A (ja) * 1994-09-30 1996-04-16 Toa Denpa Kogyo Kk ｐＨ測定電極
JP3612675B2 (ja) * 1997-06-05 2005-01-19 日本光電工業株式会社 ｐＨ変化誘因性物質または生物体の測定装置及び測定方法
US6129673A (en) * 1998-06-08 2000-10-10 Advanced Monitors, Corp. Infrared thermometer
US6086584A (en) * 1998-09-10 2000-07-11 Ethicon, Inc. Cellular sublimation probe and methods
JP4255556B2 (ja) * 1999-01-29 2009-04-15 アークレイ株式会社 ランセット一体型測定装置
US6406182B1 (en) * 2000-02-03 2002-06-18 Min-Ying Chen Structure of the measuring end of a clinical thermometer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888237A (en) * 1973-10-15 1975-06-10 Olympus Optical Co Ph-measuring device used in an endoscope
US3989038A (en) * 1974-11-25 1976-11-02 Neward Theodore C Fetal electrode and biopsy device
US4350164A (en) * 1980-06-03 1982-09-21 Allain Jr Joseph L Portable, life monitor, medical instrument
DE3825913C1 (de) * 1988-04-20 1989-08-24 Narishige Scientific Instrument Laboratory, Ltd., Tokio/Tokyo, Jp
DE3814634A1 (de) * 1988-04-29 1989-11-09 Rudolf Matthaeus Vorrichtung zum messen des ph-wertes im fleisch von geschlachteten tieren
US5294325A (en) * 1992-07-09 1994-03-15 World Precision Instruments, Inc. Miniaturized fluid conveying device and methods of use thereof

Also Published As

Publication number Publication date
EP1252504A2 (de) 2002-10-30
WO2001057507A2 (de) 2001-08-09
JP2003524159A (ja) 2003-08-12
BR0107991A (pt) 2002-10-29
US20030057952A1 (en) 2003-03-27
US7755345B2 (en) 2010-07-13
WO2001057507B1 (de) 2002-01-24
DE10004583A1 (de) 2001-08-16
DE10004583C2 (de) 2002-04-25

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