JPS56111451A - Multipurpose electric type moisture meter - Google Patents

Multipurpose electric type moisture meter

Info

Publication number
JPS56111451A
JPS56111451A JP1447680A JP1447680A JPS56111451A JP S56111451 A JPS56111451 A JP S56111451A JP 1447680 A JP1447680 A JP 1447680A JP 1447680 A JP1447680 A JP 1447680A JP S56111451 A JPS56111451 A JP S56111451A
Authority
JP
Japan
Prior art keywords
data
moisture meter
value
moisture
memory
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
JP1447680A
Other languages
Japanese (ja)
Inventor
Toshio Fujita
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.)
KETSUTO KAGAKU KENKYUSHO KK
Kett Electric Laboratory
Original Assignee
KETSUTO KAGAKU KENKYUSHO KK
Kett Electric Laboratory
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 KETSUTO KAGAKU KENKYUSHO KK, Kett Electric Laboratory filed Critical KETSUTO KAGAKU KENKYUSHO KK
Priority to JP1447680A priority Critical patent/JPS56111451A/en
Publication of JPS56111451A publication Critical patent/JPS56111451A/en
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
    • G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material

Abstract

PURPOSE:To obtain multipurpose electric type moisture meter easy to maintain and manufacture, by providing memory stored the data of characteristic of moisture versus electric resistance peculiar for the samples of every kind and CPU and also, micrometer having input and output port. CONSTITUTION:The microcomputer 12 are provided with the input and output port 8 inputting digital data of resistance value and outputting the computed result and the memory 9 for storing the data of samples of every kind or control program, etc., and the CPU10 for performing ordered operation. The value of moistue is read by accessing to the characteristic data address directly stored in the memory 9 with resistance value as the address signal. The CPU performs temperature correcting operation by the temperature signal data from the temperature sensor 4 for the data converted to the value of moisture, and the result is outputted to the port 8. Thus, the multipurpose electric moisture meter easy to maintain and manufactue can be obtained.
JP1447680A 1980-02-08 1980-02-08 Multipurpose electric type moisture meter Pending JPS56111451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1447680A JPS56111451A (en) 1980-02-08 1980-02-08 Multipurpose electric type moisture meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1447680A JPS56111451A (en) 1980-02-08 1980-02-08 Multipurpose electric type moisture meter

Publications (1)

Publication Number Publication Date
JPS56111451A true JPS56111451A (en) 1981-09-03

Family

ID=11862106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1447680A Pending JPS56111451A (en) 1980-02-08 1980-02-08 Multipurpose electric type moisture meter

Country Status (1)

Country Link
JP (1) JPS56111451A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863560U (en) * 1981-10-26 1983-04-28 三菱レイヨン株式会社 Gas concentration measuring device with temperature compensation function
JPS5956554U (en) * 1982-10-06 1984-04-13 株式会社芝浦電子製作所 Thermal conduction digital hygrometer
JPS59143943A (en) * 1983-02-07 1984-08-17 Shizuoka Seiki Co Ltd Device for measuring moisture content rate wherein judgement of kind of grain is automated
JPS60174941A (en) * 1984-02-21 1985-09-09 Yamamoto Denki Kogyo Kk Moisture meter for bulk matter and sensor therefor
JPS60244848A (en) * 1984-05-21 1985-12-04 Ketsuto Kagaku Kenkyusho:Kk Electric moisture meter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512491A (en) * 1974-05-22 1976-01-10 Zellweger Uster Ag
JPS52132892A (en) * 1976-04-30 1977-11-07 Kett Electric Lab Method of correcting measurement error in water content measuring instrument for paste
JPS5428692A (en) * 1977-08-05 1979-03-03 Toyota Motor Co Ltd Airranddfuel ratio signal treating circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512491A (en) * 1974-05-22 1976-01-10 Zellweger Uster Ag
JPS52132892A (en) * 1976-04-30 1977-11-07 Kett Electric Lab Method of correcting measurement error in water content measuring instrument for paste
JPS5428692A (en) * 1977-08-05 1979-03-03 Toyota Motor Co Ltd Airranddfuel ratio signal treating circuit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863560U (en) * 1981-10-26 1983-04-28 三菱レイヨン株式会社 Gas concentration measuring device with temperature compensation function
JPS5956554U (en) * 1982-10-06 1984-04-13 株式会社芝浦電子製作所 Thermal conduction digital hygrometer
JPS59143943A (en) * 1983-02-07 1984-08-17 Shizuoka Seiki Co Ltd Device for measuring moisture content rate wherein judgement of kind of grain is automated
JPH0249652B2 (en) * 1983-02-07 1990-10-30 Shizuoka Seiki Co Ltd
JPS60174941A (en) * 1984-02-21 1985-09-09 Yamamoto Denki Kogyo Kk Moisture meter for bulk matter and sensor therefor
JPS60244848A (en) * 1984-05-21 1985-12-04 Ketsuto Kagaku Kenkyusho:Kk Electric moisture meter

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