JPH03119754U - - Google Patents
Info
- Publication number
- JPH03119754U JPH03119754U JP2855090U JP2855090U JPH03119754U JP H03119754 U JPH03119754 U JP H03119754U JP 2855090 U JP2855090 U JP 2855090U JP 2855090 U JP2855090 U JP 2855090U JP H03119754 U JPH03119754 U JP H03119754U
- Authority
- JP
- Japan
- Prior art keywords
- integrating sphere
- sample
- light
- turbidity
- transmitted light
- 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.)
- Granted
Links
- 239000007787 solid Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図及び第２図は本考案に係る積分球式濁度
計の一実施例及び別実施例を示し、第１図、第２
図ともに積分球式濁度計の全体を示す構成図であ
る。第３図は従来の積分球式濁度計の全体構成図
である。
１……光源、２……可視光、８……散乱光検出
器、９……透過光検出器、１２……積分球、１３
……突出部。
1 and 2 show one embodiment and another embodiment of an integrating sphere turbidity meter according to the present invention.
Both figures are configuration diagrams showing the entire integrating sphere turbidity meter. FIG. 3 is an overall configuration diagram of a conventional integrating sphere type turbidity meter. 1... Light source, 2... Visible light, 8... Scattered light detector, 9... Transmitted light detector, 12... Integrating sphere, 13
...protrusion.
Claims (1)
散乱光を積分球内で乱反射させた後、散乱光検出
器で検出し、前記試料からの透過光を透過光検出
器で検出して、それぞれの信号量の割合から濁度
を求める積分球式濁度計において、前記積分球を
中実の透明体で形成し、その外面に白色塗装を施
すと共に、その外面の一部に散乱光検出器を設け
、さらに、光源と対向する側に外面に黒色塗装を
施すと共に先端に透過光検出器を備えた中実の透
明体から成る突出部を設けたことを特徴とする積
分球式濁度計。 Irradiating the sample with light from a light source, diffusing the scattered light from the sample within an integrating sphere, detecting it with a scattered light detector, detecting the transmitted light from the sample with a transmitted light detector, In an integrating sphere turbidity meter that calculates turbidity from the ratio of each signal amount, the integrating sphere is made of a solid transparent body, its outer surface is painted white, and a part of its outer surface is equipped with a scattered light detection device. An integrating sphere type turbidity device characterized by having a protrusion made of a solid transparent body whose outer surface is painted black on the side facing the light source and has a transmitted light detector at the tip. Total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990028550U JP2509208Y2 (en) | 1990-03-19 | 1990-03-19 | Integrating sphere turbidimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990028550U JP2509208Y2 (en) | 1990-03-19 | 1990-03-19 | Integrating sphere turbidimeter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119754U true JPH03119754U (en) | 1991-12-10 |
| JP2509208Y2 JP2509208Y2 (en) | 1996-08-28 |
Family
ID=31531345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990028550U Expired - Lifetime JP2509208Y2 (en) | 1990-03-19 | 1990-03-19 | Integrating sphere turbidimeter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2509208Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103472000B (en) * | 2013-09-25 | 2015-11-18 | 北京无线电计量测试研究所 | Containing detection method and the device of component ratio each in the atomic gas of cushion gas |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62146932U (en) * | 1986-03-10 | 1987-09-17 | ||
| JPS6385336A (en) * | 1986-09-30 | 1988-04-15 | Toshiba Corp | Turbidity meter |
-
1990
- 1990-03-19 JP JP1990028550U patent/JP2509208Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62146932U (en) * | 1986-03-10 | 1987-09-17 | ||
| JPS6385336A (en) * | 1986-09-30 | 1988-04-15 | Toshiba Corp | Turbidity meter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2509208Y2 (en) | 1996-08-28 |