JPH0435796Y2 - - Google Patents
Info
- Publication number
- JPH0435796Y2 JPH0435796Y2 JP310486U JP310486U JPH0435796Y2 JP H0435796 Y2 JPH0435796 Y2 JP H0435796Y2 JP 310486 U JP310486 U JP 310486U JP 310486 U JP310486 U JP 310486U JP H0435796 Y2 JPH0435796 Y2 JP H0435796Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- casing
- light receiving
- heater
- exhaust pipe
- 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
- 239000000779 smoke Substances 0.000 claims description 25
- 230000003287 optical effect Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP310486U JPH0435796Y2 (fr) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP310486U JPH0435796Y2 (fr) | 1986-01-16 | 1986-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62115654U JPS62115654U (fr) | 1987-07-23 |
| JPH0435796Y2 true JPH0435796Y2 (fr) | 1992-08-25 |
Family
ID=30782556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP310486U Expired JPH0435796Y2 (fr) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435796Y2 (fr) |
-
1986
- 1986-01-16 JP JP310486U patent/JPH0435796Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62115654U (fr) | 1987-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4591423A (en) | Oxygen sensor | |
| WO2008011362A1 (fr) | Enveloppe de capteur de gaz pour température élevée et environnement difficile et procédés associés | |
| JPH0435796Y2 (fr) | ||
| ES2120432T3 (es) | Un medidor de humo. | |
| JP2000504427A (ja) | ガスセンサ | |
| CN103411865B (zh) | 一种透射式烟度计的光学平台 | |
| JPH039005Y2 (fr) | ||
| JPH049571Y2 (fr) | ||
| JPS61148350A (ja) | 内燃機関用光学式スモ−ク濃度センサの送受光ヘツド | |
| JP2002005710A (ja) | 小口径管用の分流式流量及び流速測定装置 | |
| JP3381611B2 (ja) | 炎光光度形検出器 | |
| DE59808814D1 (de) | Abgasführung für ein Heizgerät | |
| KR19990029462U (ko) | 매연정화장치의 온도센서 고정구 | |
| JPH063140Y2 (ja) | 排気ガス背圧測定装置の背圧ポ−ト構造 | |
| JPH0539303Y2 (fr) | ||
| JPH0424093Y2 (fr) | ||
| KR20230133670A (ko) | 광학형 가스 측정모듈 | |
| JPS63111654U (fr) | ||
| JPS6371408U (fr) | ||
| KR950006727Y1 (ko) | 자동가스 분석기의 프로브 | |
| JP2005265609A (ja) | スモーク測定装置 | |
| JPS645756Y2 (fr) | ||
| JPH0523773Y2 (fr) | ||
| KR100233806B1 (ko) | 복사식 온도센서가 구비된 디젤자동차의 배기가스 정화장치 | |
| JPS61105855U (fr) |