JPS5757252A - Sensor - Google Patents

Sensor

Info

Publication number
JPS5757252A
JPS5757252A JP55132462A JP13246280A JPS5757252A JP S5757252 A JPS5757252 A JP S5757252A JP 55132462 A JP55132462 A JP 55132462A JP 13246280 A JP13246280 A JP 13246280A JP S5757252 A JPS5757252 A JP S5757252A
Authority
JP
Japan
Prior art keywords
ceramic plate
humidity
plate
temperature
sensitive
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.)
Pending
Application number
JP55132462A
Other languages
English (en)
Inventor
Katsutoshi Muto
Takao Sawada
Yoshiharu Komine
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55132462A priority Critical patent/JPS5757252A/ja
Publication of JPS5757252A publication Critical patent/JPS5757252A/ja
Pending 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

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)
JP55132462A 1980-09-24 1980-09-24 Sensor Pending JPS5757252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55132462A JPS5757252A (en) 1980-09-24 1980-09-24 Sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55132462A JPS5757252A (en) 1980-09-24 1980-09-24 Sensor

Publications (1)

Publication Number Publication Date
JPS5757252A true JPS5757252A (en) 1982-04-06

Family

ID=15081924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55132462A Pending JPS5757252A (en) 1980-09-24 1980-09-24 Sensor

Country Status (1)

Country Link
JP (1) JPS5757252A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140702A (ja) * 1983-12-28 1985-07-25 日本セメント株式会社 センサ−の製造方法
JPS60140701A (ja) * 1983-12-28 1985-07-25 日本セメント株式会社 セラミツク感湿素子の製造方法
JPS6163149U (ja) * 1984-10-01 1986-04-28

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446094A (en) * 1977-09-19 1979-04-11 Fuji Electric Co Ltd Oxygen sensor for exhaust gases
JPS54102148A (en) * 1978-01-30 1979-08-11 Matsushita Electric Ind Co Ltd Temperature and humidity sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446094A (en) * 1977-09-19 1979-04-11 Fuji Electric Co Ltd Oxygen sensor for exhaust gases
JPS54102148A (en) * 1978-01-30 1979-08-11 Matsushita Electric Ind Co Ltd Temperature and humidity sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140702A (ja) * 1983-12-28 1985-07-25 日本セメント株式会社 センサ−の製造方法
JPS60140701A (ja) * 1983-12-28 1985-07-25 日本セメント株式会社 セラミツク感湿素子の製造方法
JPS6163149U (ja) * 1984-10-01 1986-04-28

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