AT359752B - MEASURING DEVICE FOR DETERMINING THE SUSCEPTIBILITY DIFFERENCE OF TWO GASES WITH A DEVICE FOR COMPENSATING THROUGH VIBRATION AND OR. OR ACCELERATION IN THE GAS CIRCUIT OF THE MEASURING SYSTEM Caused PNEUMATIC INTERFERENCE EFFECTS - Google Patents

MEASURING DEVICE FOR DETERMINING THE SUSCEPTIBILITY DIFFERENCE OF TWO GASES WITH A DEVICE FOR COMPENSATING THROUGH VIBRATION AND OR. OR ACCELERATION IN THE GAS CIRCUIT OF THE MEASURING SYSTEM Caused PNEUMATIC INTERFERENCE EFFECTS

Info

Publication number
AT359752B
AT359752B AT353576A AT353576A AT359752B AT 359752 B AT359752 B AT 359752B AT 353576 A AT353576 A AT 353576A AT 353576 A AT353576 A AT 353576A AT 359752 B AT359752 B AT 359752B
Authority
AT
Austria
Prior art keywords
compensating
acceleration
gases
vibration
determining
Prior art date
Application number
AT353576A
Other languages
German (de)
Other versions
ATA353576A (en
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of ATA353576A publication Critical patent/ATA353576A/en
Application granted granted Critical
Publication of AT359752B publication Critical patent/AT359752B/en

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
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
    • G01R33/16—Measuring susceptibility

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Volume Flow (AREA)
AT353576A 1975-05-23 1976-05-14 MEASURING DEVICE FOR DETERMINING THE SUSCEPTIBILITY DIFFERENCE OF TWO GASES WITH A DEVICE FOR COMPENSATING THROUGH VIBRATION AND OR. OR ACCELERATION IN THE GAS CIRCUIT OF THE MEASURING SYSTEM Caused PNEUMATIC INTERFERENCE EFFECTS AT359752B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522914 DE2522914C3 (en) 1975-05-23 1975-05-23 Measuring device for determining the oxygen content in a gas mixture

Publications (2)

Publication Number Publication Date
ATA353576A ATA353576A (en) 1980-04-15
AT359752B true AT359752B (en) 1980-11-25

Family

ID=5947280

Family Applications (1)

Application Number Title Priority Date Filing Date
AT353576A AT359752B (en) 1975-05-23 1976-05-14 MEASURING DEVICE FOR DETERMINING THE SUSCEPTIBILITY DIFFERENCE OF TWO GASES WITH A DEVICE FOR COMPENSATING THROUGH VIBRATION AND OR. OR ACCELERATION IN THE GAS CIRCUIT OF THE MEASURING SYSTEM Caused PNEUMATIC INTERFERENCE EFFECTS

Country Status (6)

Country Link
JP (1) JPS51144295A (en)
AT (1) AT359752B (en)
BE (1) BE842107A (en)
DE (1) DE2522914C3 (en)
FR (1) FR2312036A1 (en)
LU (1) LU74908A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0713626B2 (en) * 1987-12-24 1995-02-15 横河電機株式会社 Magnetic oximeter
US4860574A (en) * 1987-06-29 1989-08-29 Yokogawa Electric Corporation Paramagnetic oxygen analyzer
JPS646753A (en) * 1987-06-29 1989-01-11 Yokogawa Electric Corp Magnetic oximeter
JPH0217439A (en) * 1988-07-06 1990-01-22 Yokogawa Electric Corp Magnetic type oxygen meter
GB9020853D0 (en) * 1990-09-25 1990-11-07 Servomex Uk Ltd Oscillating element gas sensor
DE4236942A1 (en) * 1992-11-02 1993-05-19 Merkel Wolfgang Paramagnetic oxygen@ analyser using pulsed inhomogeneous magnetic field - for non-position dependent gas analysis, consisting of bridge circuit, electrical generator and flowmeter
DE29612850U1 (en) * 1996-07-24 1997-08-21 Siemens AG, 80333 München Device for gas analysis in potentially explosive areas
JP2017026410A (en) * 2015-07-21 2017-02-02 富士電機株式会社 Magnetic oxygen analyzer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB642156A (en) * 1947-10-13 1950-08-30 Kent Ltd G Improvements in or relating to apparatus for assessing the amount of a gas of relatively high magnetic susceptibility contained in a mixture of gases
US3447073A (en) * 1966-10-26 1969-05-27 George W Gamble Paramagnetic fluid analyzer utilizing toroidal fluid containers and an inductance bridge
GB1125053A (en) * 1967-02-17 1968-08-28 Bergwerksverband Gmbh Portable measuring apparatus for determining the oxygen content of a gas
FR1569249A (en) * 1968-06-13 1969-05-30
DE1926510B2 (en) * 1969-05-23 1971-11-11 DEVICE FOR THE ANALYSIS OF GASES ON COMPONENTS WITH PARAMAGNETIC SUSCEPTIBILITY

Also Published As

Publication number Publication date
FR2312036A1 (en) 1976-12-17
DE2522914B2 (en) 1979-11-08
LU74908A1 (en) 1977-01-14
DE2522914A1 (en) 1976-12-02
JPS51144295A (en) 1976-12-11
FR2312036B1 (en) 1981-09-25
JPS5649310B2 (en) 1981-11-20
ATA353576A (en) 1980-04-15
DE2522914C3 (en) 1980-07-31
BE842107A (en) 1976-11-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time