JPH0295852U - - Google Patents
Info
- Publication number
- JPH0295852U JPH0295852U JP15502488U JP15502488U JPH0295852U JP H0295852 U JPH0295852 U JP H0295852U JP 15502488 U JP15502488 U JP 15502488U JP 15502488 U JP15502488 U JP 15502488U JP H0295852 U JPH0295852 U JP H0295852U
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- sensor
- sensor element
- heating
- ceramic substrate
- 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
Links
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 239000007784 solid electrolyte Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15502488U JPH0295852U (ko) | 1988-11-29 | 1988-11-29 | |
EP96109059A EP0737860B1 (en) | 1988-11-29 | 1989-11-29 | A method of determining a zero-humidity reference current level for an electrochemical cell humidity measurement device |
DE68928441T DE68928441T2 (de) | 1988-11-29 | 1989-11-29 | Ein Feuchtigkeitssensor unter Verwendung einer elektrochemischen Zelle |
EP89312393A EP0371774B1 (en) | 1988-11-29 | 1989-11-29 | A humidity measurement device by use of an electrochemical cell |
DE68929412T DE68929412T2 (de) | 1988-11-29 | 1989-11-29 | Verfahren zur Bestimmung der Referenzstromstärke bei Nullfeuchtigheit für einen Feuchtigheitssensor unter Verwendung einer elektrochemischen Zelle |
US07/896,503 US5348630A (en) | 1988-11-29 | 1992-06-02 | Method of measuring humidity using an electrochemical cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15502488U JPH0295852U (ko) | 1988-11-29 | 1988-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0295852U true JPH0295852U (ko) | 1990-07-31 |
Family
ID=31432276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15502488U Pending JPH0295852U (ko) | 1988-11-29 | 1988-11-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0295852U (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5842965A (ja) * | 1981-09-09 | 1983-03-12 | Nissan Motor Co Ltd | 酸素センサ素子 |
JPS60230049A (ja) * | 1984-04-27 | 1985-11-15 | Nissan Motor Co Ltd | 酸素センサ |
-
1988
- 1988-11-29 JP JP15502488U patent/JPH0295852U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5842965A (ja) * | 1981-09-09 | 1983-03-12 | Nissan Motor Co Ltd | 酸素センサ素子 |
JPS60230049A (ja) * | 1984-04-27 | 1985-11-15 | Nissan Motor Co Ltd | 酸素センサ |
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