GB9107056D0 - Liquid level sensor - Google Patents
Liquid level sensorInfo
- Publication number
- GB9107056D0 GB9107056D0 GB919107056A GB9107056A GB9107056D0 GB 9107056 D0 GB9107056 D0 GB 9107056D0 GB 919107056 A GB919107056 A GB 919107056A GB 9107056 A GB9107056 A GB 9107056A GB 9107056 D0 GB9107056 D0 GB 9107056D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid level
- level sensor
- sensor
- liquid
- level
- 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.)
- Withdrawn
Links
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
- G01F23/243—Schematic arrangements of probes combined with measuring circuits
- G01F23/244—Schematic arrangements of probes combined with measuring circuits comprising oscillating circuits
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9107056A GB2254429A (en) | 1991-04-04 | 1991-04-04 | Liquid level sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9107056A GB2254429A (en) | 1991-04-04 | 1991-04-04 | Liquid level sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9107056D0 true GB9107056D0 (en) | 1991-05-22 |
GB2254429A GB2254429A (en) | 1992-10-07 |
Family
ID=10692626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9107056A Withdrawn GB2254429A (en) | 1991-04-04 | 1991-04-04 | Liquid level sensor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2254429A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4419617C2 (en) * | 1994-06-03 | 1998-07-02 | Endress Hauser Gmbh Co | Arrangement for determining and / or monitoring a predetermined fill level in a container |
EP0987516A1 (en) * | 1998-09-15 | 2000-03-22 | ESEC Management SA | Apparatus for determining the moment at which two electrically conducting bodies , or one electrically conducting body and an electrically conducting fluid- drop contact each other |
FR2922302B1 (en) * | 2007-10-15 | 2009-12-11 | Cartier Technologies G | SENSOR FOR PRESENCE OF LIQUID IN A CONTAINER AND DEVICE PROVIDED WITH SUCH SENSOR |
GB2551740A (en) * | 2016-06-28 | 2018-01-03 | Gill Corporate Ltd | A measurement device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1288748A (en) * | 1968-11-20 | 1972-09-13 | ||
US3950740A (en) * | 1974-02-04 | 1976-04-13 | Safe Flight Instrument Corporation | Sump water detector with isolated probe having ac applied to its electrodes |
US4110740A (en) * | 1976-02-09 | 1978-08-29 | Nippon Soken, Inc. | Liquid level detecting apparatus |
US4733560A (en) * | 1983-10-24 | 1988-03-29 | Introtek International, Inc. | Liquid sensing system |
US4742244A (en) * | 1986-10-15 | 1988-05-03 | Itt Avionics | Electronic float switch apparatus |
US4952914A (en) * | 1989-10-13 | 1990-08-28 | General Motors Corporation | Washer fluid monitor |
-
1991
- 1991-04-04 GB GB9107056A patent/GB2254429A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2254429A (en) | 1992-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |