FR1507505A - Electrical liquid level meter - Google Patents

Electrical liquid level meter

Info

Publication number
FR1507505A
FR1507505A FR90025A FR90025A FR1507505A FR 1507505 A FR1507505 A FR 1507505A FR 90025 A FR90025 A FR 90025A FR 90025 A FR90025 A FR 90025A FR 1507505 A FR1507505 A FR 1507505A
Authority
FR
France
Prior art keywords
liquid level
level meter
electrical liquid
electrical
meter
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
Application number
FR90025A
Other languages
French (fr)
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.)
PRZED HYDROGEOLOGICZNE W WARSZ
Original Assignee
PRZED HYDROGEOLOGICZNE W WARSZ
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 PL112366A external-priority patent/PL52831B1/pl
Application filed by PRZED HYDROGEOLOGICZNE W WARSZ filed Critical PRZED HYDROGEOLOGICZNE W WARSZ
Application granted granted Critical
Publication of FR1507505A publication Critical patent/FR1507505A/en
Expired 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
    • G01F23/245—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 with a probe moved by an auxiliary power, e.g. meter, to follow automatically the level

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
FR90025A 1966-01-06 1967-01-05 Electrical liquid level meter Expired FR1507505A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL112366A PL52831B1 (en) 1966-01-06
PL112792A PL52921B3 (en) 1966-02-04

Publications (1)

Publication Number Publication Date
FR1507505A true FR1507505A (en) 1967-12-29

Family

ID=26652782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR90025A Expired FR1507505A (en) 1966-01-06 1967-01-05 Electrical liquid level meter

Country Status (2)

Country Link
FR (1) FR1507505A (en)
GB (1) GB1162881A (en)

Also Published As

Publication number Publication date
GB1162881A (en) 1969-08-27

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