JPS5719649A - Humidity sensor - Google Patents

Humidity sensor

Info

Publication number
JPS5719649A
JPS5719649A JP9431980A JP9431980A JPS5719649A JP S5719649 A JPS5719649 A JP S5719649A JP 9431980 A JP9431980 A JP 9431980A JP 9431980 A JP9431980 A JP 9431980A JP S5719649 A JPS5719649 A JP S5719649A
Authority
JP
Japan
Prior art keywords
humidity
humidity sensor
resistance
sensor
property
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.)
Granted
Application number
JP9431980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6355659B2 (enExample
Inventor
Masayoshi Suzue
Yuzuru Ogata
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.)
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
Original Assignee
Otsuka Chemical Co Ltd
Otsuka Kagaku Yakuhin KK
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 Otsuka Chemical Co Ltd, Otsuka Kagaku Yakuhin KK filed Critical Otsuka Chemical Co Ltd
Priority to JP9431980A priority Critical patent/JPS5719649A/ja
Publication of JPS5719649A publication Critical patent/JPS5719649A/ja
Publication of JPS6355659B2 publication Critical patent/JPS6355659B2/ja
Granted 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)
  • Non-Adjustable Resistors (AREA)
JP9431980A 1980-07-09 1980-07-09 Humidity sensor Granted JPS5719649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9431980A JPS5719649A (en) 1980-07-09 1980-07-09 Humidity sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9431980A JPS5719649A (en) 1980-07-09 1980-07-09 Humidity sensor

Publications (2)

Publication Number Publication Date
JPS5719649A true JPS5719649A (en) 1982-02-01
JPS6355659B2 JPS6355659B2 (enExample) 1988-11-04

Family

ID=14106949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9431980A Granted JPS5719649A (en) 1980-07-09 1980-07-09 Humidity sensor

Country Status (1)

Country Link
JP (1) JPS5719649A (enExample)

Also Published As

Publication number Publication date
JPS6355659B2 (enExample) 1988-11-04

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