JPH0317294B2 - - Google Patents
Info
- Publication number
- JPH0317294B2 JPH0317294B2 JP25272584A JP25272584A JPH0317294B2 JP H0317294 B2 JPH0317294 B2 JP H0317294B2 JP 25272584 A JP25272584 A JP 25272584A JP 25272584 A JP25272584 A JP 25272584A JP H0317294 B2 JPH0317294 B2 JP H0317294B2
- Authority
- JP
- Japan
- Prior art keywords
- moisture
- value
- capacitance
- electrodes
- main
- 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
Links
- 238000005259 measurement Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
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 Electric Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25272584A JPS61129560A (ja) | 1984-11-28 | 1984-11-28 | 静電容量式水分測定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25272584A JPS61129560A (ja) | 1984-11-28 | 1984-11-28 | 静電容量式水分測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61129560A JPS61129560A (ja) | 1986-06-17 |
JPH0317294B2 true JPH0317294B2 (ko) | 1991-03-07 |
Family
ID=17241392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25272584A Granted JPS61129560A (ja) | 1984-11-28 | 1984-11-28 | 静電容量式水分測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61129560A (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10015818A1 (de) | 2000-03-30 | 2001-10-18 | Infineon Technologies Ag | Biosensor und Verfahren zum Ermitteln makromolekularer Biopolymere mit einem Biosensor |
JP2013195118A (ja) * | 2012-03-16 | 2013-09-30 | Life Co Ltd | 静電容量式水分センサ、水分測定器 |
-
1984
- 1984-11-28 JP JP25272584A patent/JPS61129560A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61129560A (ja) | 1986-06-17 |
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