GB2319614B - Calibration apparatus - Google Patents

Calibration apparatus

Info

Publication number
GB2319614B
GB2319614B GB9624203A GB9624203A GB2319614B GB 2319614 B GB2319614 B GB 2319614B GB 9624203 A GB9624203 A GB 9624203A GB 9624203 A GB9624203 A GB 9624203A GB 2319614 B GB2319614 B GB 2319614B
Authority
GB
United Kingdom
Prior art keywords
calibration apparatus
calibration
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9624203A
Other versions
GB2319614A (en
GB9624203D0 (en
Inventor
Paul Melbourne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United Utilities PLC
Original Assignee
United Utilities PLC
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 United Utilities PLC filed Critical United Utilities PLC
Priority to GB9624203A priority Critical patent/GB2319614B/en
Publication of GB9624203D0 publication Critical patent/GB9624203D0/en
Publication of GB2319614A publication Critical patent/GB2319614A/en
Application granted granted Critical
Publication of GB2319614B publication Critical patent/GB2319614B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01N27/26—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
    • G01N27/4165—Systems checking the operation of, or calibrating, the measuring apparatus for pH meters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
GB9624203A 1996-11-21 1996-11-21 Calibration apparatus Expired - Fee Related GB2319614B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9624203A GB2319614B (en) 1996-11-21 1996-11-21 Calibration apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9624203A GB2319614B (en) 1996-11-21 1996-11-21 Calibration apparatus

Publications (3)

Publication Number Publication Date
GB9624203D0 GB9624203D0 (en) 1997-01-08
GB2319614A GB2319614A (en) 1998-05-27
GB2319614B true GB2319614B (en) 2000-01-19

Family

ID=10803265

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9624203A Expired - Fee Related GB2319614B (en) 1996-11-21 1996-11-21 Calibration apparatus

Country Status (1)

Country Link
GB (1) GB2319614B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10116614C5 (en) * 2001-04-03 2008-10-16 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Automatable measuring, cleaning and calibration device for pH electrodes or electrodes for the measurement of redox potentials
DE10135237A1 (en) * 2001-07-24 2003-02-06 Mettler Toledo Gmbh Device for treating a measuring probe and its uses
DE10155886B4 (en) * 2001-11-14 2006-07-13 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Automatable measuring, cleaning and / or calibration device for electrodes for measuring ph values or redox potentials
DE10260046B4 (en) * 2002-12-19 2004-11-25 Gerald Scharrer Method for checking the reactivity of an electronic sensor and device for carrying out the method
DE10322277B4 (en) * 2003-05-16 2015-02-19 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Device and method for the automatic processing of sensors
JP4377197B2 (en) 2003-10-22 2009-12-02 株式会社タニタ Residual chlorine meter
US11465915B2 (en) * 2014-10-06 2022-10-11 Smartwash Solutions Llc System for controlling water used for industrial food processing
US10890558B2 (en) * 2014-10-06 2021-01-12 Smartwash Solutions, Llc Portable sensor validation system
MX2017004503A (en) * 2014-10-06 2017-10-04 Smartwash Solutions Llc In-line sensor validation system.
DE102015016742B4 (en) * 2015-12-24 2018-11-29 Gerald Scharrer Method for checking the reactivity of an electrical and / or electronic sensor
AU2018418326A1 (en) * 2018-04-12 2020-10-29 Smartwash Solutions, Llc Portable sensor validation system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2110382A (en) * 1981-11-21 1983-06-15 Partech Electronics Ltd Cleaning and calibrating environment monitoring sensor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2110382A (en) * 1981-11-21 1983-06-15 Partech Electronics Ltd Cleaning and calibrating environment monitoring sensor

Also Published As

Publication number Publication date
GB2319614A (en) 1998-05-27
GB9624203D0 (en) 1997-01-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111121