BE511252A - - Google Patents
Info
- Publication number
- BE511252A BE511252A BE511252DA BE511252A BE 511252 A BE511252 A BE 511252A BE 511252D A BE511252D A BE 511252DA BE 511252 A BE511252 A BE 511252A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- parts
- cell
- liquid
- cylinder
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 10
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- G01F23/26—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE511252A true BE511252A (enrdf_load_html_response) |
Family
ID=150081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511252D BE511252A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE511252A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040888A1 (en) * | 1980-05-21 | 1981-12-02 | P. MAASKANT & ZONEN B.V. | Capacitive measuring device |
-
0
- BE BE511252D patent/BE511252A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040888A1 (en) * | 1980-05-21 | 1981-12-02 | P. MAASKANT & ZONEN B.V. | Capacitive measuring device |
| WO1982000517A1 (en) * | 1980-05-21 | 1982-02-18 | Stolk G | Capacitive measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0401111B1 (fr) | Dispositif de mesure de niveau et/ou volume d'un liquide à sonde capacitive | |
| CA1323772C (fr) | Dispositif pour realiser une mesure de la teneur en eau d'un substrat, notamment de la peau | |
| FR2508648A1 (fr) | Dispositif pour mesurer le potentiel par rapport au sol d'une structure protegee cathodiquement | |
| EP2920597B1 (fr) | Capteur de tension de ligne a tres haute tension a courant continu | |
| WO1992019939A1 (fr) | Mesure dynamique et sans contact de deplacement ou de permittivite a l'aide d'un capteur capacitif | |
| EP0107545B1 (fr) | Détecteur de concentration ionique dans un liquide | |
| FR2550337A1 (fr) | Sonde de mesure de niveau de liquide dans un reservoir ou une conduite | |
| FR2504261A1 (fr) | Mesureur de niveau thermoelectrique | |
| EP0947811A1 (fr) | Sonde de mesure capacitive du niveau d'un liquide et réservoir équipé d'une telle sonde | |
| FR2525986A1 (fr) | Ensemble de flottage pour capteurs d'hydrocarbures | |
| BE511252A (enrdf_load_html_response) | ||
| FR2580070A1 (enrdf_load_html_response) | ||
| FR2572519A1 (fr) | Detecteur de niveau a transducteur electro-mecanique | |
| FR2516235A1 (fr) | Dispositif capacitif de jaugeage de liquide | |
| EP0433970A1 (fr) | Capteur capacitif pour dispositif de mesure du potentiel d'un conducteur de ligne, dans un poste blindé | |
| EP0266634B1 (fr) | Dispositif de mesure de la température d'un point chaud sur un câble de transmission d'énergie | |
| FR2795816A1 (fr) | Capteur de niveau | |
| FR2654210A1 (fr) | Dispositif de mesure pour la determination d'une grandeur physique. | |
| FR2765681A1 (fr) | Sonde et dispositif de mesure du niveau d'un liquide conducteur de l'electricite dans un reservoir | |
| FR2599497A1 (fr) | Dispositif pour detecter le niveau d'un liquide dans un reservoir | |
| FR2586291A1 (fr) | Systeme de mesure des niveaux de fluides contenus dans un reservoir | |
| FR2619914A1 (fr) | Condensateur electrique a capacite variable en fonction de la temperature, de la pression et de l'inclinaison | |
| EP0605298B1 (fr) | Procédé et capteur de mesure de la masse volumique d'un fluide et jaugeur massique comportant un tel capteur | |
| EP0200619A1 (fr) | Dispositif de mesure de niveau d'un milieu conducteur électrique contenu dans une enveloppe et ses applications | |
| BE533540A (enrdf_load_html_response) |