DK2413133T3 - Kalibrering af system til måling af ledeevne - Google Patents

Kalibrering af system til måling af ledeevne Download PDF

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Publication number
DK2413133T3
DK2413133T3 DK11173546.0T DK11173546T DK2413133T3 DK 2413133 T3 DK2413133 T3 DK 2413133T3 DK 11173546 T DK11173546 T DK 11173546T DK 2413133 T3 DK2413133 T3 DK 2413133T3
Authority
DK
Denmark
Prior art keywords
calibration
measuring conductivity
conductivity
measuring
Prior art date
Application number
DK11173546.0T
Other languages
Danish (da)
English (en)
Inventor
Anthony Bevilacqua
Robert Mansur
David W Marsh
Xiaoxing Feng
Richard G Kunicki
Original Assignee
Mettler Toledo Thornton Inc
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 Mettler Toledo Thornton Inc filed Critical Mettler Toledo Thornton Inc
Application granted granted Critical
Publication of DK2413133T3 publication Critical patent/DK2413133T3/da

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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
    • G01N27/04—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
    • 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus

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)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DK11173546.0T 2010-07-26 2011-07-12 Kalibrering af system til måling af ledeevne DK2413133T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/843,387 US8513956B2 (en) 2010-07-26 2010-07-26 Calibration of conductivity measurement system

Publications (1)

Publication Number Publication Date
DK2413133T3 true DK2413133T3 (da) 2022-07-04

Family

ID=44839455

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11173546.0T DK2413133T3 (da) 2010-07-26 2011-07-12 Kalibrering af system til måling af ledeevne

Country Status (5)

Country Link
US (1) US8513956B2 (https=)
EP (1) EP2413133B1 (https=)
JP (2) JP2012027027A (https=)
CN (1) CN102346242B (https=)
DK (1) DK2413133T3 (https=)

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JP6412679B2 (ja) * 2013-02-04 2018-10-24 株式会社 堀場アドバンスドテクノ 導電率測定計及びその校正方法
CN103412009B (zh) * 2013-08-21 2015-12-02 中国海洋石油总公司 一种测量流体电导率的装置和方法
US10329177B2 (en) * 2015-04-08 2019-06-25 Digital Concepts Of Missouri, Inc. Sensor with memory storing calibration information
JP2017026359A (ja) * 2015-07-16 2017-02-02 テクノ・モリオカ株式会社 水質センサ
CN105403850A (zh) * 2015-12-17 2016-03-16 广州广电计量检测股份有限公司 电导率仪检验装置
CN106405461A (zh) * 2016-08-26 2017-02-15 江苏华伦化工有限公司 一种电导率仪校验方法
CN106546937A (zh) * 2016-11-24 2017-03-29 北京确安科技股份有限公司 一种验证测量系统是否处于稳定状态的方法
KR102503492B1 (ko) 2018-02-28 2023-02-23 가부시키가이샤 도요 테크니카 측정 용기, 측정 시스템 및 측정 방법
CN109211981B (zh) * 2018-09-05 2021-10-26 广东点球电子科技有限公司 Tds检测仪的探头校准方法、装置及tds检测仪
WO2021262630A1 (en) * 2020-06-22 2021-12-30 Parker-Hannifin Corporation Solutionless sensor calibration
CN112924494B (zh) * 2021-01-20 2022-07-29 德州尧鼎光电科技有限公司 一种具备原位自校准功能的电导率传感器
CN113295196A (zh) * 2021-05-28 2021-08-24 东华大学 用于过滤设备的三位一体化装置及其校准方法
CN114487030B (zh) 2022-03-30 2022-07-05 山东省科学院海洋仪器仪表研究所 一种基于丝网印刷的高精度海洋电导率测量电极制造方法
CN116609589B (zh) * 2023-06-19 2026-04-03 东北轻合金有限责任公司 低温环境下合金板材的电导率测试补偿方法
US20250341485A1 (en) * 2024-05-06 2025-11-06 Preddio Technologies Inc. Systems and methods for monitoring the conductivity of a fluid

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Also Published As

Publication number Publication date
EP2413133A3 (en) 2013-05-08
EP2413133A2 (en) 2012-02-01
US8513956B2 (en) 2013-08-20
CN102346242B (zh) 2016-01-20
US20120019261A1 (en) 2012-01-26
EP2413133B1 (en) 2022-04-13
CN102346242A (zh) 2012-02-08
JP2012027027A (ja) 2012-02-09
JP2016145838A (ja) 2016-08-12
JP6126723B2 (ja) 2017-05-10

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