JPH0112188Y2 - - Google Patents
Info
- Publication number
- JPH0112188Y2 JPH0112188Y2 JP3370482U JP3370482U JPH0112188Y2 JP H0112188 Y2 JPH0112188 Y2 JP H0112188Y2 JP 3370482 U JP3370482 U JP 3370482U JP 3370482 U JP3370482 U JP 3370482U JP H0112188 Y2 JPH0112188 Y2 JP H0112188Y2
- Authority
- JP
- Japan
- Prior art keywords
- cells
- cell
- infrared
- gas
- infrared rays
- 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
- 230000005855 radiation Effects 0.000 claims description 24
- 238000005259 measurement Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 4
- 210000004027 cell Anatomy 0.000 description 62
- 210000002421 cell wall Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP3370482U JPS58136758U (ja) | 1982-03-09 | 1982-03-09 | 赤外線輻射式ガス分析計 | 
| DE19833307132 DE3307132C2 (de) | 1982-03-09 | 1983-03-01 | Infrarot-Gasanalysator zur Bestimmung mindestens einer Komponente eines Gasgemischs | 
| GB8306205A GB2116317B (en) | 1982-03-09 | 1983-03-07 | Infrared radiation gas analyzer | 
| US06/473,344 US4499378A (en) | 1982-03-09 | 1983-03-08 | Infrared radiation gas analyzer | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP3370482U JPS58136758U (ja) | 1982-03-09 | 1982-03-09 | 赤外線輻射式ガス分析計 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS58136758U JPS58136758U (ja) | 1983-09-14 | 
| JPH0112188Y2 true JPH0112188Y2 (OSRAM) | 1989-04-10 | 
Family
ID=30045242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP3370482U Granted JPS58136758U (ja) | 1982-03-09 | 1982-03-09 | 赤外線輻射式ガス分析計 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS58136758U (OSRAM) | 
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH0797082B2 (ja) * | 1987-10-06 | 1995-10-18 | 日本電子株式会社 | 赤外放射分光測定方法及び装置 | 
- 
        1982
        - 1982-03-09 JP JP3370482U patent/JPS58136758U/ja active Granted
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS58136758U (ja) | 1983-09-14 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| US4730112A (en) | Oxygen measurement using visible radiation | |
| US4184768A (en) | Self-calibrating photoacoustic apparatus for measuring light intensity and light absorption | |
| US4499378A (en) | Infrared radiation gas analyzer | |
| US20200191750A1 (en) | Photoacoustic gas analyzer for determining species concentrations using intensity modulation | |
| SE459126B (sv) | Optisk gasanalysator | |
| JPH08304282A (ja) | ガス分析装置 | |
| JPS5847657B2 (ja) | リユウタイブンセキキ | |
| JP3834224B2 (ja) | 化学物質検出方法及び装置 | |
| US4847512A (en) | Method of measuring humidity by determining refractive index using dual optical paths | |
| JPH03221843A (ja) | 光による分析計 | |
| JPH0112188Y2 (OSRAM) | ||
| JPH0219718Y2 (OSRAM) | ||
| EP0176826A2 (en) | Method and apparatus for dual-beam spectral transmission measurements | |
| US2844033A (en) | Radiant energy measurement methods and apparatus | |
| JPH0222687Y2 (OSRAM) | ||
| JPH0638058B2 (ja) | 気体の濃度および分圧測定装置 | |
| JP2000180356A (ja) | 赤外線分光分析装置 | |
| JPS643067Y2 (OSRAM) | ||
| JPH0545286A (ja) | 光学式分析装置 | |
| JPH0653971U (ja) | 全窒素及び全リンの同時測定装置 | |
| JPS6330996Y2 (OSRAM) | ||
| JPS6329240Y2 (OSRAM) | ||
| US4990781A (en) | Spectroscopically operating infrared hygrometer | |
| JPS61175534A (ja) | 放射率測定装置 | |
| JPS5852513Y2 (ja) | ガス濃度計 |