FR1062510A - Device for measuring the relative humidity of the air - Google Patents

Device for measuring the relative humidity of the air

Info

Publication number
FR1062510A
FR1062510A FR1062510DA FR1062510A FR 1062510 A FR1062510 A FR 1062510A FR 1062510D A FR1062510D A FR 1062510DA FR 1062510 A FR1062510 A FR 1062510A
Authority
FR
France
Prior art keywords
measuring
air
relative humidity
humidity
relative
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
Other languages
French (fr)
Inventor
Ernest Papillon
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 filed Critical
Application granted granted Critical
Publication of FR1062510A publication Critical patent/FR1062510A/en
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)
FR1062510D 1952-04-22 1952-04-22 Device for measuring the relative humidity of the air Expired FR1062510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1062510T 1952-04-22

Publications (1)

Publication Number Publication Date
FR1062510A true FR1062510A (en) 1954-04-23

Family

ID=9600663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1062510D Expired FR1062510A (en) 1952-04-22 1952-04-22 Device for measuring the relative humidity of the air

Country Status (1)

Country Link
FR (1) FR1062510A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037175B (en) * 1954-07-24 1958-08-21 British Scient Instr Res Ass Moisture measuring device with a ceramic semiconductor and process for its manufacture
DE1229321B (en) * 1961-10-30 1966-11-24 John Leonard Shaw Measuring element for an electrical hygrometer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037175B (en) * 1954-07-24 1958-08-21 British Scient Instr Res Ass Moisture measuring device with a ceramic semiconductor and process for its manufacture
DE1229321B (en) * 1961-10-30 1966-11-24 John Leonard Shaw Measuring element for an electrical hygrometer

Similar Documents

Publication Publication Date Title
FR1110708A (en) Measuring device
FR1062510A (en) Device for measuring the relative humidity of the air
FR1071251A (en) Measuring device
FR67149E (en) Device for measuring the relative humidity of the air
FR1065113A (en) Pressure measurement and recording device
FR1115735A (en) Air conditioning device
FR1070104A (en) Device for measuring or recording electrical voltages
FR1067039A (en) Enameling device
FR1112161A (en) Apparatus for measuring the humidity of gases
FR1064723A (en) Thickness measuring device
FR1054981A (en) Coating thickness measuring device
FR1083570A (en) Force measuring device
FR1063520A (en) Craniometric measuring device
FR1110254A (en) Interferometry device
FR1066978A (en) Air heater
FR1045472A (en) Device for slaving an electrical cut-off device to the deformation of a measuring device
FR1062163A (en) Cover for air compressor-regulator and substance meter
FR1039716A (en) Device for connecting the mobile equipment of sensitive measuring instruments
FR1134089A (en) Air conditioning
FR1055168A (en) Inspection mirror
FR1069151A (en) Weighing device
FR1130693A (en) Measuring instrument housing
FR1259221A (en) Apparatus for measuring relative air humidity
FR1145732A (en) Air pressure measuring instrument
FR1103575A (en) Air conditioning device