ATE145476T1 - Heisses thermoelement zur niveaumessung und zur phasenbestimmung bei hohen temperaturen und drücken - Google Patents

Heisses thermoelement zur niveaumessung und zur phasenbestimmung bei hohen temperaturen und drücken

Info

Publication number
ATE145476T1
ATE145476T1 AT90830182T AT90830182T ATE145476T1 AT E145476 T1 ATE145476 T1 AT E145476T1 AT 90830182 T AT90830182 T AT 90830182T AT 90830182 T AT90830182 T AT 90830182T AT E145476 T1 ATE145476 T1 AT E145476T1
Authority
AT
Austria
Prior art keywords
thermocouple
pressures
high temperatures
level measurement
phase determination
Prior art date
Application number
AT90830182T
Other languages
English (en)
Inventor
Massimo Presaghi
Francesco Romanello
Alvaro Pasqualini
Giovanni Manzi
Original Assignee
Enea Ente Nuove Tec
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 Enea Ente Nuove Tec filed Critical Enea Ente Nuove Tec
Application granted granted Critical
Publication of ATE145476T1 publication Critical patent/ATE145476T1/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
AT90830182T 1989-04-28 1990-04-27 Heisses thermoelement zur niveaumessung und zur phasenbestimmung bei hohen temperaturen und drücken ATE145476T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8947900A IT1231469B (it) 1989-04-28 1989-04-28 Dispositivo a termocoppia riscaldata per la misura di livello ed indicazione di fase ad alte temperature e pressioni

Publications (1)

Publication Number Publication Date
ATE145476T1 true ATE145476T1 (de) 1996-12-15

Family

ID=11263231

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90830182T ATE145476T1 (de) 1989-04-28 1990-04-27 Heisses thermoelement zur niveaumessung und zur phasenbestimmung bei hohen temperaturen und drücken

Country Status (4)

Country Link
EP (1) EP0395602B1 (de)
AT (1) ATE145476T1 (de)
DE (1) DE69029161D1 (de)
IT (1) IT1231469B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5174153A (en) * 1992-03-27 1992-12-29 Kurita Water Industries Ltd. Device for detecting the level of a liquid in a receptacle
CN110297066B (zh) * 2019-07-15 2024-04-19 中国船舶重工集团公司第七一八研究所 一种VOCs浓度在线测量装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE633355A (de) *
US3566676A (en) * 1969-04-17 1971-03-02 Nasa Fluid phase analyzer
US4440717A (en) * 1981-09-01 1984-04-03 Combustion Engineering, Inc. Heated junction thermocouple level measurement apparatus
US4603580A (en) * 1985-02-20 1986-08-05 Scandpower, Inc. Unicable liquid level sensing system
DE3603539A1 (de) * 1986-02-05 1987-08-06 Merckens J G Gmbh & Co Kg Vorrichtung zur erfassung eines fluessigkeits-pegelstandes

Also Published As

Publication number Publication date
EP0395602A3 (de) 1991-08-21
EP0395602A2 (de) 1990-10-31
EP0395602B1 (de) 1996-11-20
IT8947900A0 (it) 1989-04-28
IT1231469B (it) 1991-12-07
DE69029161D1 (de) 1997-01-02

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Legal Events

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