JPH0279447U - - Google Patents
Info
- Publication number
- JPH0279447U JPH0279447U JP15947188U JP15947188U JPH0279447U JP H0279447 U JPH0279447 U JP H0279447U JP 15947188 U JP15947188 U JP 15947188U JP 15947188 U JP15947188 U JP 15947188U JP H0279447 U JPH0279447 U JP H0279447U
- Authority
- JP
- Japan
- Prior art keywords
- light
- detector
- beam splitter
- passed
- measurement gas
- 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
- 239000013307 optical fiber Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims 5
- 230000003287 optical effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15947188U JPH0279447U (zh) | 1988-12-09 | 1988-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15947188U JPH0279447U (zh) | 1988-12-09 | 1988-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279447U true JPH0279447U (zh) | 1990-06-19 |
Family
ID=31440715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15947188U Pending JPH0279447U (zh) | 1988-12-09 | 1988-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279447U (zh) |
-
1988
- 1988-12-09 JP JP15947188U patent/JPH0279447U/ja active Pending