JPS62143256U - - Google Patents
Info
- Publication number
- JPS62143256U JPS62143256U JP3053586U JP3053586U JPS62143256U JP S62143256 U JPS62143256 U JP S62143256U JP 3053586 U JP3053586 U JP 3053586U JP 3053586 U JP3053586 U JP 3053586U JP S62143256 U JPS62143256 U JP S62143256U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- test sample
- sample
- diluent
- detector
- 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
- 239000000523 sample Substances 0.000 claims 4
- 239000007788 liquid Substances 0.000 claims 3
- 239000003085 diluting agent Substances 0.000 claims 2
- 239000012470 diluted sample Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
第１図は本考案の一実施例におけるブロツク線
図、第２図は電極部分の詳細図を示す。
１……定量弁、２，４……ポンプ、５……ダン
パ、８，９……電極、１０……セル、１４……増
巾器、１５……制御部。
FIG. 1 shows a block diagram of an embodiment of the present invention, and FIG. 2 shows a detailed view of the electrode portion. 1... Metering valve, 2, 4... Pump, 5... Damper, 8, 9... Electrode, 10... Cell, 14... Amplifier, 15... Control section.
Claims (1)
げる吸引ポンプと、前記吸上げた被検試料を一定
量分取する定量弁と、液をしや断するダンパと、
前記定量分取した被検試料を希釈液で一定濃度に
希釈撹拌するミキシングコイルと、希釈試料中の
濃度を分析する検知器と、検知器の対極となる比
較電極を備えた化学分析装置において、クローズ
ドループで希釈液を電気的にしや断し、常時流し
ておくことを特徴とする液体試料分析装置。 a suction pump that sucks up the test sample or diluted liquid as needed; a metering valve that takes out a fixed amount of the sucked up test sample; and a damper that cuts off the liquid;
A chemical analysis device equipped with a mixing coil that dilutes and stirs the quantitatively fractionated test sample to a constant concentration with a diluent, a detector that analyzes the concentration in the diluted sample, and a comparison electrode that serves as a counter electrode to the detector, A liquid sample analyzer that uses a closed loop to electrically cut off the diluent and keep it flowing all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3053586U JPS62143256U (en) | 1986-03-05 | 1986-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3053586U JPS62143256U (en) | 1986-03-05 | 1986-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62143256U true JPS62143256U (en) | 1987-09-09 |
Family
ID=30835433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3053586U Pending JPS62143256U (en) | 1986-03-05 | 1986-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62143256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02134480A (en) * | 1988-11-11 | 1990-05-23 | Hitachi Ltd | Flow path opening/closing control valve and opening/closing control method using phase change of the fluid itself |
| JP2020008403A (en) * | 2018-07-06 | 2020-01-16 | キヤノンメディカルシステムズ株式会社 | Autoanalyzer |
-
1986
- 1986-03-05 JP JP3053586U patent/JPS62143256U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02134480A (en) * | 1988-11-11 | 1990-05-23 | Hitachi Ltd | Flow path opening/closing control valve and opening/closing control method using phase change of the fluid itself |
| JP2020008403A (en) * | 2018-07-06 | 2020-01-16 | キヤノンメディカルシステムズ株式会社 | Autoanalyzer |
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