IT1202708B - Procedimento per il funzionamento di un sensore e dispositivo per attuare il procedimento - Google Patents
Procedimento per il funzionamento di un sensore e dispositivo per attuare il procedimentoInfo
- Publication number
- IT1202708B IT1202708B IT19870/87A IT1987087A IT1202708B IT 1202708 B IT1202708 B IT 1202708B IT 19870/87 A IT19870/87 A IT 19870/87A IT 1987087 A IT1987087 A IT 1987087A IT 1202708 B IT1202708 B IT 1202708B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- implement
- sensor
- Prior art date
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
-
- 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
- G01N27/122—Circuits particularly adapted therefor, e.g. linearising circuits
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (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)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3611468 | 1986-04-05 | ||
DE19863625071 DE3625071A1 (de) | 1986-04-05 | 1986-07-24 | Verfahren zum betreiben eines sensors und vorrichtung zur durchfuehrung des verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8719870A0 IT8719870A0 (it) | 1987-03-27 |
IT1202708B true IT1202708B (it) | 1989-02-09 |
Family
ID=25842662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19870/87A IT1202708B (it) | 1986-04-05 | 1987-03-27 | Procedimento per il funzionamento di un sensore e dispositivo per attuare il procedimento |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3625071A1 (it) |
FR (1) | FR2596864A1 (it) |
IT (1) | IT1202708B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19610911A1 (de) * | 1996-03-20 | 1997-09-25 | Dittrich Elektronik J | Gassensor |
DE19811021A1 (de) * | 1998-03-13 | 1999-09-16 | Bosch Siemens Hausgeraete | Verfahren zum Bestimmen des Feuchtigkeitsgehalts von textilen Gütern in einem Wäschetrockner |
DE10316645A1 (de) | 2003-04-11 | 2004-10-28 | Robert Bosch Gmbh | Vorrichtung zum Betreiben eines Gassensors |
US20050127920A1 (en) * | 2003-12-12 | 2005-06-16 | Mowery Kenneth D. | Method and system for impedance measurement of a zeolite-based ammonia sensor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4119909A (en) * | 1977-03-31 | 1978-10-10 | Radian Corporation | Pulsed DC transient conductivity measurement system |
US4142148A (en) * | 1977-05-11 | 1979-02-27 | Bourns, Inc. | Remote transducer monitoring system |
US4378691A (en) * | 1980-02-04 | 1983-04-05 | Matsushita Electric Industrial Co., Ltd. | Multi-functional sensor |
JPS5786747A (en) * | 1980-11-20 | 1982-05-29 | Mitsubishi Heavy Ind Ltd | Measuring method for humidity and dew condensation |
JPS59168518A (ja) * | 1983-03-15 | 1984-09-22 | Toshiba Corp | 加湿器 |
-
1986
- 1986-07-24 DE DE19863625071 patent/DE3625071A1/de not_active Withdrawn
-
1987
- 1987-03-27 IT IT19870/87A patent/IT1202708B/it active
- 1987-04-06 FR FR8704817A patent/FR2596864A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2596864A1 (fr) | 1987-10-09 |
DE3625071A1 (de) | 1987-10-08 |
IT8719870A0 (it) | 1987-03-27 |
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