DK104912C - Måleapparat til vandindholdsbestemmelse i et materiale ved hjælp af kapacitetmåling. - Google Patents

Måleapparat til vandindholdsbestemmelse i et materiale ved hjælp af kapacitetmåling.

Info

Publication number
DK104912C
DK104912C DK52865AA DK52865A DK104912C DK 104912 C DK104912 C DK 104912C DK 52865A A DK52865A A DK 52865AA DK 52865 A DK52865 A DK 52865A DK 104912 C DK104912 C DK 104912C
Authority
DK
Denmark
Prior art keywords
measuring device
water content
content determination
capacity measurement
capacity
Prior art date
Application number
DK52865AA
Other languages
Danish (da)
English (en)
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Application granted granted Critical
Publication of DK104912C publication Critical patent/DK104912C/da

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
    • G01N27/02—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DK52865AA 1964-02-01 1965-02-01 Måleapparat til vandindholdsbestemmelse i et materiale ved hjælp af kapacitetmåling. DK104912C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE126264 1964-02-01

Publications (1)

Publication Number Publication Date
DK104912C true DK104912C (da) 1966-07-18

Family

ID=20257879

Family Applications (1)

Application Number Title Priority Date Filing Date
DK52865AA DK104912C (da) 1964-02-01 1965-02-01 Måleapparat til vandindholdsbestemmelse i et materiale ved hjælp af kapacitetmåling.

Country Status (6)

Country Link
US (1) US3394307A (de)
CH (1) CH432056A (de)
DE (1) DE1299446B (de)
DK (1) DK104912C (de)
GB (1) GB1077166A (de)
NL (1) NL6500196A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774237A (en) * 1971-10-08 1973-11-20 Spearhead Inc Differential methods and apparatus for measuring dielectric constant to determine a condition of a material
GB2210693B (en) * 1987-10-02 1991-10-23 Scanflow Systems Ltd A portable moisture measuring instrument

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485579A (en) * 1946-03-01 1949-10-25 Myron A Elliott Fluid inspection apparatus
US3037165A (en) * 1957-05-30 1962-05-29 Goring Kerr Ltd Electrical indicating measuring or control apparatus and the like
SU126582A1 (ru) * 1959-05-06 1959-11-30 Б.Я. Палей Устройство дл определени толщины неметаллического покрыти изложниц центробежно-литейных машин
US3273058A (en) * 1961-03-23 1966-09-13 United States Steel Corp Elongated relatively thin metal capacitor probe in combination with a conveying means for determining the dielectric properties of bulk material

Also Published As

Publication number Publication date
DE1299446B (de) 1969-07-17
CH432056A (de) 1967-03-15
NL6500196A (de) 1965-08-02
US3394307A (en) 1968-07-23
GB1077166A (en) 1967-07-26

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