FR1222111A - Dispositif de mesure de l'humidité relative - Google Patents

Dispositif de mesure de l'humidité relative

Info

Publication number
FR1222111A
FR1222111A FR791397A FR791397A FR1222111A FR 1222111 A FR1222111 A FR 1222111A FR 791397 A FR791397 A FR 791397A FR 791397 A FR791397 A FR 791397A FR 1222111 A FR1222111 A FR 1222111A
Authority
FR
France
Prior art keywords
measuring device
relative humidity
humidity measuring
relative
measuring
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
FR791397A
Other languages
English (en)
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
Minneapolis Honeywell Regulator Co
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 Honeywell Inc, Minneapolis Honeywell Regulator Co filed Critical Honeywell Inc
Application granted granted Critical
Publication of FR1222111A publication Critical patent/FR1222111A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
    • G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
FR791397A 1958-04-07 1959-04-07 Dispositif de mesure de l'humidité relative Expired FR1222111A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US726873A US2876321A (en) 1958-04-07 1958-04-07 Humidity responsive resistor

Publications (1)

Publication Number Publication Date
FR1222111A true FR1222111A (fr) 1960-06-08

Family

ID=24920367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791397A Expired FR1222111A (fr) 1958-04-07 1959-04-07 Dispositif de mesure de l'humidité relative

Country Status (4)

Country Link
US (1) US2876321A (fr)
CH (1) CH357563A (fr)
FR (1) FR1222111A (fr)
GB (1) GB920499A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229321B (de) * 1961-10-30 1966-11-24 John Leonard Shaw Messelement fuer ein elektrisches Hygrometer

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053515A (en) * 1958-07-21 1962-09-11 George V Woodling Temperature and moisture control devices
US3058079A (en) * 1959-07-23 1962-10-09 Frank E Jones Hygrometer elements
US3369880A (en) * 1964-12-22 1968-02-20 Corning Glass Works Process for making humidity sensing device
US3299387A (en) * 1964-12-23 1967-01-17 Gen Electric Humidity-sensitive resistor
US3549993A (en) * 1966-06-14 1970-12-22 Union Oil Co Corrosion rate measuring method by maintaining electrolytic contact and excluding any substantial oxygen contact with a test specimen
US3844832A (en) * 1971-07-08 1974-10-29 P Gabrusenok Method of manufacturing a hydrosensitive element for a humidity sensitive device
US3898172A (en) * 1973-05-03 1975-08-05 Us Energy Irreversible humidity indicator
EP0044806A1 (fr) * 1980-07-23 1982-01-27 Thalmond Anstalt Senseur d'humidité
US4793180A (en) * 1981-10-14 1988-12-27 Agm Cargo-Ties, Inc. Delayed action irreversible humidity indicator
SE9303941L (sv) * 1993-11-26 1995-04-24 Aaf Industriteknik Ab Förfarande och anordning för kontroll av läckage från en sluten behållare

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1229321B (de) * 1961-10-30 1966-11-24 John Leonard Shaw Messelement fuer ein elektrisches Hygrometer

Also Published As

Publication number Publication date
GB920499A (en) 1963-03-06
CH357563A (fr) 1961-10-15
US2876321A (en) 1959-03-03

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