BE633355A - - Google Patents

Info

Publication number
BE633355A
BE633355A BE633355DA BE633355A BE 633355 A BE633355 A BE 633355A BE 633355D A BE633355D A BE 633355DA BE 633355 A BE633355 A BE 633355A
Authority
BE
Belgium
Prior art keywords
thermoelectric couple
fluid
couple
blowing
differential
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE633355A publication Critical patent/BE633355A/fr

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22Indicating 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
    • G01F23/24Indicating 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
    • G01F23/246Indicating 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)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
BE633355D BE633355A (it)

Publications (1)

Publication Number Publication Date
BE633355A true BE633355A (it)

Family

ID=200941

Family Applications (1)

Application Number Title Priority Date Filing Date
BE633355D BE633355A (it)

Country Status (1)

Country Link
BE (1) BE633355A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395602A3 (en) * 1989-04-28 1991-08-21 Ente per le nuove tecnologie, l'energia e l'ambiente (ENEA) A hot-thermocouple device for measuring levels and for pointing out phases at high temperatures and pressures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395602A3 (en) * 1989-04-28 1991-08-21 Ente per le nuove tecnologie, l'energia e l'ambiente (ENEA) A hot-thermocouple device for measuring levels and for pointing out phases at high temperatures and pressures

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