RU2011144181A - CELL FOR MEASURING ELECTRICAL CONDUCTIVITY OF A LIQUID - Google Patents
CELL FOR MEASURING ELECTRICAL CONDUCTIVITY OF A LIQUID Download PDFInfo
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- RU2011144181A RU2011144181A RU2011144181/28A RU2011144181A RU2011144181A RU 2011144181 A RU2011144181 A RU 2011144181A RU 2011144181/28 A RU2011144181/28 A RU 2011144181/28A RU 2011144181 A RU2011144181 A RU 2011144181A RU 2011144181 A RU2011144181 A RU 2011144181A
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- measuring
- channel
- cell
- electrical conductivity
- liquid
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Abstract
1. Ячейка для измерения электрической проводимости жидкости, содержащая открытый диэлектрический сосуд прямоугольного сечения для исследуемой жидкости, выполненный из изоляционного материала, снабженный как минимум двумя измерительными электродами, ограничивающими заполненный жидкостью измерительный участок (канал), отличающаяся тем, что ячейка дополнительно снабжена герметичной крышкой, выполненной из изоляционного материала, упомянутый измерительный участок (канал) выполнен в форме плоской спирали Архимеда, имеющей одинаковое сечение по всей длине канала, а электроды выполнены бесконтактными и изолированы от исследуемой жидкости слоем диэлектрика.2. Ячейка для измерения электрической проводимости жидкости по п.1, отличающаяся тем, что упомянутый измерительный участок (канал) выполнен в форме плоской квадратной спирали.3. Ячейка для измерения электрической проводимости жидкости по п.1, отличающаяся тем, что упомянутый измерительный участок (канал) выполнен в форме плоской прямоугольной спирали.4. Ячейка для измерения электрической проводимости жидкости по п.1, отличающаяся тем, что упомянутый измерительный участок (канал) выполнен в форме плоской гексагональной спирали.5. Ячейка для измерения электрической проводимости жидкости по п.1, отличающаяся тем, что упомянутый измерительный участок (канал) выполнен в форме плоской тетрагональной спирали.6. Ячейка для измерения электрической проводимости жидкости по п.1, отличающаяся тем, что упомянутый измерительный участок (канал) выполнен в форме плоской октагональной спирали.1. A cell for measuring the electrical conductivity of a liquid, containing an open dielectric vessel of rectangular cross section for the liquid under investigation, made of insulating material, equipped with at least two measuring electrodes that limit the liquid filled measuring section (channel), characterized in that the cell is additionally equipped with a sealed lid, made of insulating material, said measuring section (channel) is made in the form of a flat Archimedes spiral having the same chenie throughout the length of the channel, and contact-electrodes are isolated from the sample liquid layer dielektrika.2. A cell for measuring the electrical conductivity of a liquid according to claim 1, characterized in that the said measuring section (channel) is made in the form of a flat square spiral. A cell for measuring the electrical conductivity of a liquid according to claim 1, characterized in that the said measuring section (channel) is made in the form of a flat rectangular spiral. A cell for measuring the electrical conductivity of a liquid according to claim 1, characterized in that the said measuring section (channel) is made in the form of a flat hexagonal spiral. A cell for measuring the electrical conductivity of a liquid according to claim 1, characterized in that the said measuring section (channel) is made in the form of a flat tetragonal spiral. A cell for measuring the electrical conductivity of a liquid according to claim 1, characterized in that the said measuring section (channel) is made in the form of a flat octagonal spiral.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011144181/28A RU2490651C2 (en) | 2011-11-02 | 2011-11-02 | Cell for measurement of fluid electric conductivity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011144181/28A RU2490651C2 (en) | 2011-11-02 | 2011-11-02 | Cell for measurement of fluid electric conductivity |
Publications (2)
Publication Number | Publication Date |
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RU2011144181A true RU2011144181A (en) | 2013-05-10 |
RU2490651C2 RU2490651C2 (en) | 2013-08-20 |
Family
ID=48788573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2011144181/28A RU2490651C2 (en) | 2011-11-02 | 2011-11-02 | Cell for measurement of fluid electric conductivity |
Country Status (1)
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RU (1) | RU2490651C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU201055U1 (en) * | 2020-08-06 | 2020-11-25 | Федеральное государственное бюджетное учреждение науки Институт проблем химической физики Российской Академии наук (ФГБУН ИПХФ РАН) | CELL FOR MEASURING CONDUCTIVITY AND WINDOWS OF ELECTROCHEMICAL STABILITY OF LIQUID ELECTROLYTE |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU763766A1 (en) * | 1978-07-04 | 1980-09-15 | Предприятие П/Я Р-6799 | Arrangement for measuring physical and chemical characteristics of thermal decomposition of polymeric materials |
AR026401A1 (en) * | 2000-11-09 | 2003-02-12 | Baron Maximo | OSCILLATING CIRCUIT TO DETERMINE THE PURITY OF LIQUID, PURE OR MULTI-COMPONENTS FROM ITS DIELECTRIC PERMITIVITY, CONTINUOUSLY AND BY FREQUENCY VARIATION IN THE REGION OF STATIC PERMITIVITY, AND ASSOCIATED MEASUREMENT PROCEDURE. |
RU2234102C2 (en) * | 2002-08-14 | 2004-08-10 | Тюменский государственный университет | Method for determination of dielectric parameters of water and its solutions in audio-frequency region with the aid of l-cell |
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2011
- 2011-11-02 RU RU2011144181/28A patent/RU2490651C2/en not_active IP Right Cessation
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Publication number | Publication date |
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RU2490651C2 (en) | 2013-08-20 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161103 |