JPS5635062A - Automatic measurement of color comparison - Google Patents

Automatic measurement of color comparison

Info

Publication number
JPS5635062A
JPS5635062A JP10966079A JP10966079A JPS5635062A JP S5635062 A JPS5635062 A JP S5635062A JP 10966079 A JP10966079 A JP 10966079A JP 10966079 A JP10966079 A JP 10966079A JP S5635062 A JPS5635062 A JP S5635062A
Authority
JP
Japan
Prior art keywords
sample
flow cell
color comparison
measurement
purity
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
Application number
JP10966079A
Other languages
Japanese (ja)
Inventor
Akitaka Imamaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP10966079A priority Critical patent/JPS5635062A/en
Publication of JPS5635062A publication Critical patent/JPS5635062A/en
Pending legal-status Critical Current

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  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

PURPOSE: To increase the accuracy of measurement, by specifying the suction method of reagent.
CONSTITUTION: The tip of the pipe 3 is inserted in the sample 2 of the test tube 1, and after sunction of a given amount of sample 2 through the operation of piston pump, the sample tube 1 is detached from the pipe 3 and air 8 is suctioned from the sample 2, and the sample 2 is fed to the flow cell 5 with the air 8, and when the rear end of the sample 2 reaches the flow cell 5, the operation of the piston pump is stopped. Thus, the tip of the introduced sample 2 this time where the purity is remarkably lowered through the mixture of the sample at previous time and the remaining sample, passes through the flow cell 5, and the rear end part of the sample 2 high in the purity is located in the flow cell 5. Accordingly, with this state, by the color comparison through the use of the spectrophotometer 7, the accuracy of measurement can be increased.
COPYRIGHT: (C)1981,JPO&Japio
JP10966079A 1979-08-30 1979-08-30 Automatic measurement of color comparison Pending JPS5635062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10966079A JPS5635062A (en) 1979-08-30 1979-08-30 Automatic measurement of color comparison

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10966079A JPS5635062A (en) 1979-08-30 1979-08-30 Automatic measurement of color comparison

Publications (1)

Publication Number Publication Date
JPS5635062A true JPS5635062A (en) 1981-04-07

Family

ID=14515917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10966079A Pending JPS5635062A (en) 1979-08-30 1979-08-30 Automatic measurement of color comparison

Country Status (1)

Country Link
JP (1) JPS5635062A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7254770B2 (en) 2002-05-30 2007-08-07 Okuma Corporation Sensor apparatus and monitoring method of control system using detected data from sensor apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7254770B2 (en) 2002-05-30 2007-08-07 Okuma Corporation Sensor apparatus and monitoring method of control system using detected data from sensor apparatus

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