JPH0478544U - - Google Patents
Info
- Publication number
- JPH0478544U JPH0478544U JP12054590U JP12054590U JPH0478544U JP H0478544 U JPH0478544 U JP H0478544U JP 12054590 U JP12054590 U JP 12054590U JP 12054590 U JP12054590 U JP 12054590U JP H0478544 U JPH0478544 U JP H0478544U
- Authority
- JP
- Japan
- Prior art keywords
- optical filter
- cell
- light source
- gas analyzer
- detectors
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000411 transmission spectrum Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12054590U JPH0478544U (nl) | 1990-11-17 | 1990-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12054590U JPH0478544U (nl) | 1990-11-17 | 1990-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0478544U true JPH0478544U (nl) | 1992-07-08 |
Family
ID=31868447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12054590U Pending JPH0478544U (nl) | 1990-11-17 | 1990-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0478544U (nl) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01244341A (ja) * | 1988-03-25 | 1989-09-28 | Seki Electron Kk | 光吸収式オゾン濃度測定器 |
| JPH0251046A (ja) * | 1988-08-12 | 1990-02-21 | Mitsui Eng & Shipbuild Co Ltd | 環境測定装置 |
-
1990
- 1990-11-17 JP JP12054590U patent/JPH0478544U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01244341A (ja) * | 1988-03-25 | 1989-09-28 | Seki Electron Kk | 光吸収式オゾン濃度測定器 |
| JPH0251046A (ja) * | 1988-08-12 | 1990-02-21 | Mitsui Eng & Shipbuild Co Ltd | 環境測定装置 |