JPS54106292A - Liquid sample analyzer - Google Patents
Liquid sample analyzerInfo
- Publication number
- JPS54106292A JPS54106292A JP1247178A JP1247178A JPS54106292A JP S54106292 A JPS54106292 A JP S54106292A JP 1247178 A JP1247178 A JP 1247178A JP 1247178 A JP1247178 A JP 1247178A JP S54106292 A JPS54106292 A JP S54106292A
- Authority
- JP
- Japan
- Prior art keywords
- sample
- pump
- liquid
- nozzle
- highly accurate
- 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
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
PURPOSE: To make it possible to continuously measure a fine quantity of a sample and to perform the highly accurate measurement of an electrode detection by inhaling a diluted sample through an inhaling tube so that it may flow through a metering chamber under the condition of being held between base liquids.
CONSTITUTION: When a suction nozzle 9 is inserted into a base liquid 14, this liquid 14 flow through a measuring chamber 17 and is discharged to the outside of the system from a conduit 27 if a pump 18 is operated. After the pump 18 is interrupted in response to the signals from a controller 39, the nozzle 9 is inserted into a rotary mixing bath 13 by means of a nozzle shifter 11. When the pump 18 is operated again, the dilution between the sample 12, which has been mixed in the bath 13 by the previous operation, and a diluting liquid 14 flows through the measuring chamber following the base liquid 14, whereupon the detected signals are recorded in a recorder 12. Thus, it is possible to perform continuously the highly accurate measurements of a fine quantity of the sample.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1247178A JPS54106292A (en) | 1978-02-08 | 1978-02-08 | Liquid sample analyzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1247178A JPS54106292A (en) | 1978-02-08 | 1978-02-08 | Liquid sample analyzer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54106292A true JPS54106292A (en) | 1979-08-21 |
Family
ID=11806275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1247178A Pending JPS54106292A (en) | 1978-02-08 | 1978-02-08 | Liquid sample analyzer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54106292A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5639455A (en) * | 1979-09-10 | 1981-04-15 | Olympus Optical Co Ltd | Method and device for measuring ion concentration |
JPS56155850A (en) * | 1980-04-24 | 1981-12-02 | Toshiba Corp | Urine inspecting device |
JPS5765376A (en) * | 1980-10-09 | 1982-04-20 | Toshiba Corp | Electrochemical control for working liquid |
-
1978
- 1978-02-08 JP JP1247178A patent/JPS54106292A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5639455A (en) * | 1979-09-10 | 1981-04-15 | Olympus Optical Co Ltd | Method and device for measuring ion concentration |
JPS6255618B2 (en) * | 1979-09-10 | 1987-11-20 | Olympus Optical Co | |
JPS56155850A (en) * | 1980-04-24 | 1981-12-02 | Toshiba Corp | Urine inspecting device |
JPS5765376A (en) * | 1980-10-09 | 1982-04-20 | Toshiba Corp | Electrochemical control for working liquid |
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