SE373666B - Metcell for metning av vetskors konduktivitet - Google Patents
Metcell for metning av vetskors konduktivitetInfo
- Publication number
- SE373666B SE373666B SE7208500A SE850072A SE373666B SE 373666 B SE373666 B SE 373666B SE 7208500 A SE7208500 A SE 7208500A SE 850072 A SE850072 A SE 850072A SE 373666 B SE373666 B SE 373666B
- Authority
- SE
- Sweden
- Prior art keywords
- vetskors
- metcell
- saturation
- conductivity
- vetskors conductivity
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2617—Measuring dielectric properties, e.g. constants
- G01R27/2635—Sample holders, electrodes or excitation arrangements, e.g. sensors or measuring cells
-
- 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
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
- G01N27/07—Construction of measuring vessels; Electrodes therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3037171A GB1387825A (en) | 1971-06-29 | 1971-06-29 | Conductivity cells |
Publications (1)
Publication Number | Publication Date |
---|---|
SE373666B true SE373666B (sv) | 1975-02-10 |
Family
ID=10306616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7208500A SE373666B (sv) | 1971-06-29 | 1972-06-28 | Metcell for metning av vetskors konduktivitet |
Country Status (4)
Country | Link |
---|---|
US (1) | US3774105A (sv) |
CA (1) | CA952984A (sv) |
GB (1) | GB1387825A (sv) |
SE (1) | SE373666B (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4365200A (en) * | 1980-07-14 | 1982-12-21 | Chemed Corporation | Self alarming four double electrodes conductivity cell |
NZ198275A (en) * | 1980-09-12 | 1984-11-09 | Commw Of Australia | Water purity measurement using triboelectric voltage |
DE3245426A1 (de) * | 1982-12-08 | 1984-06-14 | Henkel KGaA, 4000 Düsseldorf | Elektrische messsonde und verfahren zum herstellen der sonde |
GB8414856D0 (en) * | 1984-06-11 | 1984-07-18 | Alcan Int Ltd | Detection and measurement of suspended particles in molten metal |
US4808931A (en) * | 1987-04-13 | 1989-02-28 | General Technology, Inc. | Conductivity probe |
US6693443B2 (en) | 1999-04-02 | 2004-02-17 | Worcester Polytechnic Institute | Systems for detecting and measuring inclusions |
US7759948B2 (en) * | 2007-10-05 | 2010-07-20 | Pentair Filtration Solutions, Llc | Disposable total dissolved solids meter and methods of use thereof |
DE102011079346A1 (de) | 2011-07-18 | 2013-01-24 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Konduktiver Leitfähigkeitssensor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2871445A (en) * | 1959-01-27 | Daniel h | ||
US3432746A (en) * | 1965-01-18 | 1969-03-11 | Myron L Robinson | Apparatus for measurement of fluid conductivity using d.c. power in a conductivity cell |
US3376501A (en) * | 1966-12-09 | 1968-04-02 | Varian Associates | Cell for determining the conductivity of liquids entrained in porous media |
US3601693A (en) * | 1969-03-27 | 1971-08-24 | Jens Jorn Lorentzen | Measuring cell for measuring electrical conductivity of a fluid medium |
-
1971
- 1971-06-29 GB GB3037171A patent/GB1387825A/en not_active Expired
-
1972
- 1972-06-22 US US00265364A patent/US3774105A/en not_active Expired - Lifetime
- 1972-06-28 SE SE7208500A patent/SE373666B/sv unknown
- 1972-06-29 CA CA146,060A patent/CA952984A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA952984A (en) | 1974-08-13 |
US3774105A (en) | 1973-11-20 |
GB1387825A (en) | 1975-03-19 |
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