DE3427050C2 - Verfahren und Anordnung zur Bestimmung der Leitfähigkeit, der Temperatur und des Druckes flüssiger Medien - Google Patents
Verfahren und Anordnung zur Bestimmung der Leitfähigkeit, der Temperatur und des Druckes flüssiger MedienInfo
- Publication number
- DE3427050C2 DE3427050C2 DE19843427050 DE3427050A DE3427050C2 DE 3427050 C2 DE3427050 C2 DE 3427050C2 DE 19843427050 DE19843427050 DE 19843427050 DE 3427050 A DE3427050 A DE 3427050A DE 3427050 C2 DE3427050 C2 DE 3427050C2
- Authority
- DE
- Germany
- Prior art keywords
- conductivity
- electrodes
- medium
- cell
- measuring cell
- 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
Links
- 239000007788 liquid Substances 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 10
- 239000000523 sample Substances 0.000 claims abstract description 25
- 238000005259 measurement Methods 0.000 claims description 23
- 230000005684 electric field Effects 0.000 claims description 7
- 239000013535 sea water Substances 0.000 claims description 5
- 238000009529 body temperature measurement Methods 0.000 claims description 2
- 230000002596 correlated effect Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000011160 research Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- G01N27/07—Construction of measuring vessels; Electrodes therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843427050 DE3427050C2 (de) | 1984-07-23 | 1984-07-23 | Verfahren und Anordnung zur Bestimmung der Leitfähigkeit, der Temperatur und des Druckes flüssiger Medien |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843427050 DE3427050C2 (de) | 1984-07-23 | 1984-07-23 | Verfahren und Anordnung zur Bestimmung der Leitfähigkeit, der Temperatur und des Druckes flüssiger Medien |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3427050A1 DE3427050A1 (de) | 1986-01-30 |
| DE3427050C2 true DE3427050C2 (de) | 1987-01-15 |
Family
ID=6241302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843427050 Expired DE3427050C2 (de) | 1984-07-23 | 1984-07-23 | Verfahren und Anordnung zur Bestimmung der Leitfähigkeit, der Temperatur und des Druckes flüssiger Medien |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3427050C2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4214594C2 (de) * | 1992-05-03 | 1994-07-07 | Roland Dr Ing Emmrich | Verfahren zur Herstellung eines Sensors, der die Erzeugung geometrisch sehr genau abgegrenzter elektrischer Felder erlaubt, und Sensor |
| FR2711800B1 (fr) * | 1993-10-28 | 1996-01-12 | Agronomique Inst Nat Rech | Procédé et matériel de caractérisation de la stabilité d'une émulsion. |
| FR2717265B1 (fr) * | 1994-03-11 | 1996-07-26 | Mors | Dispositif destiné à la mesure de paramètres physico-chimiques d'un liquide, tel que de l'eau de mer ou de l'eau douce. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3878456A (en) * | 1973-10-09 | 1975-04-15 | Westinghouse Electric Corp | Standard conductivity cell for measurement of sea water salinity and temperature |
-
1984
- 1984-07-23 DE DE19843427050 patent/DE3427050C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3427050A1 (de) | 1986-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3785185T2 (de) | Geraet und verfahren zum messen der stroemungscharakteristika einer petroleumstroemung. | |
| DE3140271C2 (fr) | ||
| DE69712759T2 (de) | Wirbelstromprüftechnik | |
| DE3623872C2 (fr) | ||
| DE2524608A1 (de) | Verfahren und anordnung zur kapazitiven pegelmessung | |
| DE2503084A1 (de) | Messeinrichtung zur niveaubestimmung einer grenzschicht zwischen oel und wasser in einem tank o.dgl. | |
| DE2646637A1 (de) | Vorrichtung zum einfuellen von fluessigkristall in eine zelle einer fluessigkristallanzeigeeinrichtung | |
| DE3854048T2 (de) | Temperaturmessanordnung. | |
| DE1916584A1 (de) | Kapazitanz-Sonde | |
| DE2649921A1 (de) | Fluessigkeitsspiegel-messgeraet | |
| DE3236909A1 (de) | Messgeraet zur induktiven messung der fliessgeschwindigkeit fluessiger medien | |
| DE2812464B2 (de) | Ultraschall-Durchflußmesser | |
| DE2208885A1 (de) | Vorrichtung zur Bestimmung der Ein tauchtiefe eines Schiffes | |
| DE2415326C2 (de) | Vorrichtung zum Nachweis eines Schadens am Kälteisoliersystem eines Behälters | |
| DE3427050C2 (de) | Verfahren und Anordnung zur Bestimmung der Leitfähigkeit, der Temperatur und des Druckes flüssiger Medien | |
| DE2508785C3 (de) | Vorrichtung zur elektrophoretischen Analyse von Ionen u.a. elektrisch geladenen Teilchen | |
| DE4127694A1 (de) | Vorrichtung zur messung des stroms einer elektrische ladungen enthaltenden fluessigkeit | |
| DE2314407C2 (de) | Durchflußmesser | |
| DE2831570A1 (de) | Vorrichtung zur messung des stroms einer ein rohrstueck durchfliessenden fluessigkeit | |
| DE1977607U (de) | Messgefaess fuer eine einrichtung zum zaehlen von suspendierten teilchen. | |
| DE2402819A1 (de) | Umkehrosmosegeraet | |
| DE2039200A1 (de) | Anzeigegeraet zum Anzeigen des Zustandes einer Fluessigkeit | |
| DE2025594C3 (de) | Elektrode zur induktiven Strömungsmessung, zum Messen von Wechselspannungen in einem freien Elektrolyten | |
| DE2556072A1 (de) | Kalorimetrische sonde | |
| WO2019096766A1 (fr) | Dispositif de détermination de l'humidité et/ou de la conductivité d'un milieu |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |