JPS6360856B2 - - Google Patents
Info
- Publication number
- JPS6360856B2 JPS6360856B2 JP21715982A JP21715982A JPS6360856B2 JP S6360856 B2 JPS6360856 B2 JP S6360856B2 JP 21715982 A JP21715982 A JP 21715982A JP 21715982 A JP21715982 A JP 21715982A JP S6360856 B2 JPS6360856 B2 JP S6360856B2
- Authority
- JP
- Japan
- Prior art keywords
- measured
- liquid
- turbidity
- water quality
- propagation signal
- 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
- 239000007788 liquid Substances 0.000 claims description 20
- 238000005259 measurement Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000010802 sludge Substances 0.000 claims description 5
- 238000002834 transmittance Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008033 biological extinction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21715982A JPS59107240A (ja) | 1982-12-10 | 1982-12-10 | 水質計器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21715982A JPS59107240A (ja) | 1982-12-10 | 1982-12-10 | 水質計器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59107240A JPS59107240A (ja) | 1984-06-21 |
| JPS6360856B2 true JPS6360856B2 (ru) | 1988-11-25 |
Family
ID=16699774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21715982A Granted JPS59107240A (ja) | 1982-12-10 | 1982-12-10 | 水質計器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59107240A (ru) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01272686A (ja) * | 1988-04-26 | 1989-10-31 | Nippon Denso Co Ltd | 発熱装置 |
| JPH01274838A (ja) * | 1988-04-25 | 1989-11-02 | Nok Corp | 過冷却液体の任意固化装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2182105T3 (pl) * | 2008-11-04 | 2014-09-30 | Electrolux Home Products Corp Nv | Czujnik mętności |
-
1982
- 1982-12-10 JP JP21715982A patent/JPS59107240A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01274838A (ja) * | 1988-04-25 | 1989-11-02 | Nok Corp | 過冷却液体の任意固化装置 |
| JPH01272686A (ja) * | 1988-04-26 | 1989-10-31 | Nippon Denso Co Ltd | 発熱装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59107240A (ja) | 1984-06-21 |
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