FR2690522B1 - IMPROVEMENTS IN LIQUID LEVEL MEASUREMENT DEVICES WITH RESISTIVE PROBE. - Google Patents

IMPROVEMENTS IN LIQUID LEVEL MEASUREMENT DEVICES WITH RESISTIVE PROBE.

Info

Publication number
FR2690522B1
FR2690522B1 FR9205073A FR9205073A FR2690522B1 FR 2690522 B1 FR2690522 B1 FR 2690522B1 FR 9205073 A FR9205073 A FR 9205073A FR 9205073 A FR9205073 A FR 9205073A FR 2690522 B1 FR2690522 B1 FR 2690522B1
Authority
FR
France
Prior art keywords
liquid level
level measurement
measurement devices
resistive probe
resistive
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 - Lifetime
Application number
FR9205073A
Other languages
French (fr)
Other versions
FR2690522A1 (en
Inventor
Bezard Jean-Jacques
Brueziere Jerome
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.)
Jaeger SA
Original Assignee
Jaeger SA
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 Jaeger SA filed Critical Jaeger SA
Priority to FR9205073A priority Critical patent/FR2690522B1/en
Publication of FR2690522A1 publication Critical patent/FR2690522A1/en
Application granted granted Critical
Publication of FR2690522B1 publication Critical patent/FR2690522B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01F23/246—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 thermal devices

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR9205073A 1992-04-24 1992-04-24 IMPROVEMENTS IN LIQUID LEVEL MEASUREMENT DEVICES WITH RESISTIVE PROBE. Expired - Lifetime FR2690522B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9205073A FR2690522B1 (en) 1992-04-24 1992-04-24 IMPROVEMENTS IN LIQUID LEVEL MEASUREMENT DEVICES WITH RESISTIVE PROBE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9205073A FR2690522B1 (en) 1992-04-24 1992-04-24 IMPROVEMENTS IN LIQUID LEVEL MEASUREMENT DEVICES WITH RESISTIVE PROBE.

Publications (2)

Publication Number Publication Date
FR2690522A1 FR2690522A1 (en) 1993-10-29
FR2690522B1 true FR2690522B1 (en) 1994-07-29

Family

ID=9429229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205073A Expired - Lifetime FR2690522B1 (en) 1992-04-24 1992-04-24 IMPROVEMENTS IN LIQUID LEVEL MEASUREMENT DEVICES WITH RESISTIVE PROBE.

Country Status (1)

Country Link
FR (1) FR2690522B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906882B1 (en) * 2006-10-04 2009-04-24 Sc2N Sa SENSOR FOR MEASURING THE LEVEL OF A LIQUID.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514134A2 (en) * 1981-10-07 1983-04-08 Jaeger IMPROVEMENTS IN LIQUID LEVEL CONTROL DEVICES CONTAINED IN A RESERVOIR
DE3235534C2 (en) * 1982-09-25 1984-10-11 Vdo Adolf Schindling Ag, 6000 Frankfurt Device for electrically measuring a liquid level
FR2573866B1 (en) * 1984-11-27 1989-02-17 Veglia E D LIQUID LEVEL MEASURING PROBE

Also Published As

Publication number Publication date
FR2690522A1 (en) 1993-10-29

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