DK141217C - Sonde til elektrokemisk maaling af hydrologiske parametre - Google Patents

Sonde til elektrokemisk maaling af hydrologiske parametre

Info

Publication number
DK141217C
DK141217C DK310077A DK310077A DK141217C DK 141217 C DK141217 C DK 141217C DK 310077 A DK310077 A DK 310077A DK 310077 A DK310077 A DK 310077A DK 141217 C DK141217 C DK 141217C
Authority
DK
Denmark
Prior art keywords
electrochemical measurement
hydrological parameters
hydrological
parameters
electrochemical
Prior art date
Application number
DK310077A
Other languages
Danish (da)
English (en)
Other versions
DK310077A (da
DK141217B (da
Inventor
D Roeben
D Mueller
H Urban
Original Assignee
Norddeutsche Seekabelwerke Ag
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
Priority claimed from DE19762630829 external-priority patent/DE2630829C2/de
Application filed by Norddeutsche Seekabelwerke Ag filed Critical Norddeutsche Seekabelwerke Ag
Publication of DK310077A publication Critical patent/DK310077A/da
Publication of DK141217B publication Critical patent/DK141217B/da
Application granted granted Critical
Publication of DK141217C publication Critical patent/DK141217C/da

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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/38—Cleaning of electrodes
    • 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
    • G01N27/28—Electrolytic cell components

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
DK310077A 1976-07-09 1977-07-08 Sonde til elektrokemisk maaling af hydrologiske parametre DK141217C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2630829 1976-07-09
DE19762630829 DE2630829C2 (de) 1976-07-09 Sonde für elektrochemische Messung hydrologischer Parameter

Publications (3)

Publication Number Publication Date
DK310077A DK310077A (da) 1978-01-10
DK141217B DK141217B (da) 1980-02-04
DK141217C true DK141217C (da) 1980-07-21

Family

ID=5982544

Family Applications (1)

Application Number Title Priority Date Filing Date
DK310077A DK141217C (da) 1976-07-09 1977-07-08 Sonde til elektrokemisk maaling af hydrologiske parametre

Country Status (5)

Country Link
DK (1) DK141217C (sv)
FR (1) FR2357893A1 (sv)
GB (1) GB1564270A (sv)
NO (1) NO145740C (sv)
SE (1) SE424580B (sv)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1253792A (fr) * 1959-04-10 1961-02-10 Polymetron A G Procédé et dispositif destinés à la mesure continue du potentiel dans des liquides, avec nettoyage simultané de l'électrode de mesure
DE1231463B (de) * 1963-10-12 1966-12-29 Fischer & Porter Gmbh Elektrische Messzelle mit einem Reinigungsorgan
NL6900651A (sv) * 1968-01-24 1969-07-28
DE1802030A1 (de) * 1968-10-09 1970-04-16 Otto Tuchenhagen Vorrichtung zur Sauberhaltung von Fuehlern
US3875036A (en) * 1974-01-02 1975-04-01 Raytheon Co Probe and agitator system
US3913384A (en) * 1974-01-28 1975-10-21 Meidensha Electric Mfg Co Ltd Water quality determination apparatus

Also Published As

Publication number Publication date
DE2630829B1 (de) 1977-05-12
SE7707673L (sv) 1978-01-10
FR2357893B1 (sv) 1982-02-26
NO145740C (no) 1982-05-19
FR2357893A1 (fr) 1978-02-03
DK310077A (da) 1978-01-10
DK141217B (da) 1980-02-04
NO772418L (no) 1978-01-10
SE424580B (sv) 1982-07-26
GB1564270A (en) 1980-04-02
NO145740B (no) 1982-02-08

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Legal Events

Date Code Title Description
PBP Patent lapsed