RU2381460C2 - Измерительное устройство и устройство измерения проводимости для определения количества протекающей электрически проводящей жидкости, измерительный элемент и способ - Google Patents

Измерительное устройство и устройство измерения проводимости для определения количества протекающей электрически проводящей жидкости, измерительный элемент и способ Download PDF

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Publication number
RU2381460C2
RU2381460C2 RU2008107344/28A RU2008107344A RU2381460C2 RU 2381460 C2 RU2381460 C2 RU 2381460C2 RU 2008107344/28 A RU2008107344/28 A RU 2008107344/28A RU 2008107344 A RU2008107344 A RU 2008107344A RU 2381460 C2 RU2381460 C2 RU 2381460C2
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RU
Russia
Prior art keywords
measuring
electrode
electrodes
measuring element
conductivity
Prior art date
Application number
RU2008107344/28A
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English (en)
Russian (ru)
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RU2008107344A (ru
Inventor
Бернхард ТОБЕ (DE)
Бернхард ТОБЕ
Original Assignee
Брита Гмбх
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Application filed by Брита Гмбх filed Critical Брита Гмбх
Publication of RU2008107344A publication Critical patent/RU2008107344A/ru
Application granted granted Critical
Publication of RU2381460C2 publication Critical patent/RU2381460C2/ru

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G01F13/006—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups measuring volume in function of time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/242—Mounting arrangements for electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G01F23/243—Schematic arrangements of probes combined with measuring circuits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/05—Conductivity or salinity
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measuring Volume Flow (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
RU2008107344/28A 2005-07-27 2006-07-25 Измерительное устройство и устройство измерения проводимости для определения количества протекающей электрически проводящей жидкости, измерительный элемент и способ RU2381460C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005035045A DE102005035045B9 (de) 2005-07-27 2005-07-27 Messvorrichtung für die Bestimmung von Durchflussmengen elektrisch leitender Flüssigkeiten, Messelement und Verfahren
DE102005035045.3 2005-07-27

Publications (2)

Publication Number Publication Date
RU2008107344A RU2008107344A (ru) 2009-09-10
RU2381460C2 true RU2381460C2 (ru) 2010-02-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008107344/28A RU2381460C2 (ru) 2005-07-27 2006-07-25 Измерительное устройство и устройство измерения проводимости для определения количества протекающей электрически проводящей жидкости, измерительный элемент и способ

Country Status (13)

Country Link
US (1) US7905144B2 (cg-RX-API-DMAC7.html)
EP (1) EP1907803B9 (cg-RX-API-DMAC7.html)
JP (1) JP4976390B2 (cg-RX-API-DMAC7.html)
CN (1) CN100590396C (cg-RX-API-DMAC7.html)
AT (1) ATE447163T1 (cg-RX-API-DMAC7.html)
AU (1) AU2006274188A1 (cg-RX-API-DMAC7.html)
CA (1) CA2614933A1 (cg-RX-API-DMAC7.html)
DE (2) DE102005035045B9 (cg-RX-API-DMAC7.html)
ES (1) ES2333906T3 (cg-RX-API-DMAC7.html)
IL (1) IL188976A0 (cg-RX-API-DMAC7.html)
PL (1) PL1907803T3 (cg-RX-API-DMAC7.html)
RU (1) RU2381460C2 (cg-RX-API-DMAC7.html)
WO (1) WO2007012455A1 (cg-RX-API-DMAC7.html)

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RU2661008C2 (ru) * 2012-10-05 2018-07-11 Зайберсдорф Лабор Гмбх Дозирующее устройство для введения лекарственных препаратов
RU2676797C1 (ru) * 2018-03-19 2019-01-11 Евгений Николаевич Коптяев Компенсированный датчик уровня электролита

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DE102008054479A1 (de) * 2008-12-10 2010-06-17 Brita Gmbh Leitfähigkeitsmessvorrichtung und Flüssigkeitsbehandlungsvorrichtung
US8171802B2 (en) 2008-03-28 2012-05-08 Brita Gmbh Method for measuring the volume flow of electrically conductive liquids through a vessel
CA130799S (en) 2008-12-10 2010-12-07 Brita Gmbh Water filter meter
CN101545799B (zh) * 2009-04-24 2012-05-23 江苏工业学院 一种用于液位和电导率同时检测的非接触传感器
DE102011075118B4 (de) 2011-05-03 2023-12-07 BSH Hausgeräte GmbH Filtereinrichtung zum Reinigen von Wasser
US9618116B2 (en) 2013-08-27 2017-04-11 Illinois Tool Works Inc. Ported piston for automatic nailer
KR102073011B1 (ko) * 2013-12-18 2020-03-02 삼성전자주식회사 오일 검출 장치, 그를 가지는 압축기 및 압축기의 제어 방법
DE102014223945A1 (de) * 2014-11-25 2016-05-25 Volkswagen Aktiengesellschaft Traktionsbatterie eines Elektrofahrzeugs umfassend ein Flüssigkeitsdetektionssystem und Verfahren zum Erkennen einer Standhöhe einer Flüssigkeit in der Traktionsbatterie
DE102015203744A1 (de) * 2015-03-03 2016-09-08 BSH Hausgeräte GmbH Wasserführendes Haushaltsgerät mit Füllstandserfassung
DE102016205811A1 (de) * 2015-08-21 2017-02-23 Mahle International Gmbh Wasserstandsensoreinrichtung eines Kraftstofffilters
RU2654316C2 (ru) * 2015-11-30 2018-05-17 Федеральное государственное бюджетное научное учреждение "Институт природно-технических систем" (ИПТС) Устройство для измерения удельной электропроводности жидких сред
RU2658498C2 (ru) * 2016-03-15 2018-06-21 Федеральное государственное бюджетное научное учреждение "Институт природно-технических систем" (ИПТС) Устройство для измерения удельной электропроводности жидких сред
DE102017111393A1 (de) 2017-05-24 2018-11-29 Endress+Hauser SE+Co. KG Verfahren zur Prozessüberwachung
DE102017223853A1 (de) * 2017-12-28 2019-07-04 Kautex Textron Gmbh & Co. Kg Verfahren zum Bestimmen einer Qulitätseigenschaft einer Betriebsflüssigkeit in einem Betriebsflüssigkeitsbehälter für ein Kraftfahrzeug und Betriebsflüssigkeitsbehälter zum Durchführen des Verfahrens
EP3514223A1 (de) * 2018-01-17 2019-07-24 Eppendorf AG Multisensor für einen bioreaktor, bioreaktor, verfahren zur herstellung eines multisensors und zur messung von parametern
DE102018203633A1 (de) * 2018-03-09 2019-09-12 Kautex Textron Gmbh & Co. Kg Betriebsflüssigkeitsbehälter mit kapazitiver Erfassung von Füllständen
PT116029A (pt) * 2019-12-27 2021-06-28 Bosch Termotecnologia Sa Sensor de condutividade e método para o funcionamento de um sensor de condutividade
US10969262B1 (en) * 2020-08-18 2021-04-06 Larq, Inc. Filtering container with time-based capacitive flow monitoring
US11112763B1 (en) 2020-08-18 2021-09-07 Larq, Inc. Monitoring and performance management system for a network of smart filtering containers
JP7560868B2 (ja) * 2021-01-26 2024-10-03 国立研究開発法人農業・食品産業技術総合研究機構 地下水位変動の検知方法
US12202740B2 (en) 2022-03-02 2025-01-21 Brita, LP Container assembly
CN116106633B (zh) * 2023-04-14 2023-07-18 南方电网科学研究院有限责任公司 液体电导率的确定方法、装置及存储介质

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2661008C2 (ru) * 2012-10-05 2018-07-11 Зайберсдорф Лабор Гмбх Дозирующее устройство для введения лекарственных препаратов
RU2676797C1 (ru) * 2018-03-19 2019-01-11 Евгений Николаевич Коптяев Компенсированный датчик уровня электролита

Also Published As

Publication number Publication date
US7905144B2 (en) 2011-03-15
PL1907803T3 (pl) 2010-03-31
DE502006005259D1 (de) 2009-12-10
ATE447163T1 (de) 2009-11-15
DE102005035045A1 (de) 2007-02-08
ES2333906T3 (es) 2010-03-02
JP4976390B2 (ja) 2012-07-18
WO2007012455A1 (de) 2007-02-01
AU2006274188A1 (en) 2007-02-01
DE102005035045B9 (de) 2007-11-08
CN100590396C (zh) 2010-02-17
CA2614933A1 (en) 2007-02-01
EP1907803B1 (de) 2009-10-28
CN101233391A (zh) 2008-07-30
EP1907803B9 (de) 2010-06-23
DE102005035045B4 (de) 2007-05-16
IL188976A0 (en) 2008-08-07
JP2009503464A (ja) 2009-01-29
US20090146670A1 (en) 2009-06-11
RU2008107344A (ru) 2009-09-10
EP1907803A1 (de) 2008-04-09

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