JPH0334680Y2 - - Google Patents
Info
- Publication number
- JPH0334680Y2 JPH0334680Y2 JP12404982U JP12404982U JPH0334680Y2 JP H0334680 Y2 JPH0334680 Y2 JP H0334680Y2 JP 12404982 U JP12404982 U JP 12404982U JP 12404982 U JP12404982 U JP 12404982U JP H0334680 Y2 JPH0334680 Y2 JP H0334680Y2
- Authority
- JP
- Japan
- Prior art keywords
- carbon monoxide
- tube
- detection
- light
- 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.)
- Expired
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 46
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 46
- 238000001514 detection method Methods 0.000 claims description 42
- 238000005192 partition Methods 0.000 claims description 11
- 230000004308 accommodation Effects 0.000 claims description 6
- 238000002845 discoloration Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 18
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 150000002940 palladium Chemical class 0.000 description 1
- BHZRJJOHZFYXTO-UHFFFAOYSA-L potassium sulfite Chemical compound [K+].[K+].[O-]S([O-])=O BHZRJJOHZFYXTO-UHFFFAOYSA-L 0.000 description 1
- 235000019252 potassium sulphite Nutrition 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12404982U JPS5929749U (ja) | 1982-08-18 | 1982-08-18 | 一酸化炭素濃度測定用センサ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12404982U JPS5929749U (ja) | 1982-08-18 | 1982-08-18 | 一酸化炭素濃度測定用センサ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5929749U JPS5929749U (ja) | 1984-02-24 |
| JPH0334680Y2 true JPH0334680Y2 (enrdf_load_stackoverflow) | 1991-07-23 |
Family
ID=30282928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12404982U Granted JPS5929749U (ja) | 1982-08-18 | 1982-08-18 | 一酸化炭素濃度測定用センサ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5929749U (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4600888B2 (ja) * | 2006-02-20 | 2010-12-22 | 国立大学法人東京工業大学 | ガス検知管撮影装置、ガス検知管測定装置、ガス濃度測定システムおよびその方法 |
| JP5022788B2 (ja) * | 2007-06-27 | 2012-09-12 | 佐々木 洋 | Ｃｏ検知装置、複合検知装置及び火災警報装置 |
| CN103180712A (zh) * | 2010-09-07 | 2013-06-26 | 耐斯特科技有限公司 | 用于比色管的视觉及电子读取的系统 |
-
1982
- 1982-08-18 JP JP12404982U patent/JPS5929749U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5929749U (ja) | 1984-02-24 |
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