FR2495324A1 - Capteur pour la mesure de l'oxygene - Google Patents
Capteur pour la mesure de l'oxygene Download PDFInfo
- Publication number
- FR2495324A1 FR2495324A1 FR8025406A FR8025406A FR2495324A1 FR 2495324 A1 FR2495324 A1 FR 2495324A1 FR 8025406 A FR8025406 A FR 8025406A FR 8025406 A FR8025406 A FR 8025406A FR 2495324 A1 FR2495324 A1 FR 2495324A1
- Authority
- FR
- France
- Prior art keywords
- oxygen
- analysis chamber
- gas
- analysed
- sensor
- 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.)
- Granted
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000001301 oxygen Substances 0.000 title claims abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 title claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000033228 biological regulation Effects 0.000 claims abstract description 5
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 3
- 230000001131 transforming effect Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 2
- 239000011324 bead Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 206010036590 Premature baby Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000009924 canning Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
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 Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025406A FR2495324A1 (fr) | 1980-11-28 | 1980-11-28 | Capteur pour la mesure de l'oxygene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025406A FR2495324A1 (fr) | 1980-11-28 | 1980-11-28 | Capteur pour la mesure de l'oxygene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2495324A1 true FR2495324A1 (fr) | 1982-06-04 |
| FR2495324B1 FR2495324B1 (enExample) | 1984-08-17 |
Family
ID=9248496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8025406A Granted FR2495324A1 (fr) | 1980-11-28 | 1980-11-28 | Capteur pour la mesure de l'oxygene |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2495324A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989012821A1 (en) * | 1988-06-20 | 1989-12-28 | Servomex (Uk) Limited | Gas testing apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612990A (en) * | 1969-10-24 | 1971-10-12 | Beckman Instruments Inc | Paramagnetic gas sensor employing ac position sensing and electrostatic dc null balancing |
-
1980
- 1980-11-28 FR FR8025406A patent/FR2495324A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612990A (en) * | 1969-10-24 | 1971-10-12 | Beckman Instruments Inc | Paramagnetic gas sensor employing ac position sensing and electrostatic dc null balancing |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/67 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989012821A1 (en) * | 1988-06-20 | 1989-12-28 | Servomex (Uk) Limited | Gas testing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2495324B1 (enExample) | 1984-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| ST | Notification of lapse |