JPS56125645A - Sample bottle for measurement - Google Patents

Sample bottle for measurement

Info

Publication number
JPS56125645A
JPS56125645A JP2907580A JP2907580A JPS56125645A JP S56125645 A JPS56125645 A JP S56125645A JP 2907580 A JP2907580 A JP 2907580A JP 2907580 A JP2907580 A JP 2907580A JP S56125645 A JPS56125645 A JP S56125645A
Authority
JP
Japan
Prior art keywords
sample
bottle
cylinder
measurement
level
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
JP2907580A
Other languages
Japanese (ja)
Inventor
Teruhide Kitayama
Toshio Mikitani
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.)
NIPPON BORIYUUENSU KK
Nitto Kohki Co Ltd
Original Assignee
NIPPON BORIYUUENSU KK
Nitto Kohki Co Ltd
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 NIPPON BORIYUUENSU KK, Nitto Kohki Co Ltd filed Critical NIPPON BORIYUUENSU KK
Priority to JP2907580A priority Critical patent/JPS56125645A/en
Publication of JPS56125645A publication Critical patent/JPS56125645A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14Suction devices, e.g. pumps; Ejector devices

Abstract

PURPOSE:To make possible disassembly and washing and make possible the suction of a constant volume of sample by freely removably mounting a cap and a cylinder to the top and bottom of a cylinder, and mounting a level switch to the cap. CONSTITUTION:An upper cover 13 and a lower cylinder 14 are mounted freely removably by means of couplings 16 via packings 15 to the top and bottom parts of a cylinder 12 of a sample bottle 11 for measurement. Sample is force-fed therein through an inflow pipe 26 with a pump and when the water level in the bottle 11 rises to a constant level a level switch 17 actuates to stop the pump running. Thence, a magnetic stirrer 29 is driven and while required velocity of flow is being given to the sample by this, the quality of the water is measured with a measuring sensor 20. Upon completion of the measurement, the sample is discharged from the inflow pipe 26 and a check valve 19 is opened, then the bottle 11 is washed with a spray nozzle 18. Since the disassembly of the respective parts constituting the bottle 11 is easy, the washing after the use is easy.
JP2907580A 1980-03-10 1980-03-10 Sample bottle for measurement Pending JPS56125645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2907580A JPS56125645A (en) 1980-03-10 1980-03-10 Sample bottle for measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2907580A JPS56125645A (en) 1980-03-10 1980-03-10 Sample bottle for measurement

Publications (1)

Publication Number Publication Date
JPS56125645A true JPS56125645A (en) 1981-10-02

Family

ID=12266223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2907580A Pending JPS56125645A (en) 1980-03-10 1980-03-10 Sample bottle for measurement

Country Status (1)

Country Link
JP (1) JPS56125645A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06307994A (en) * 1993-03-17 1994-11-04 Sumitomo Metal Mining Co Ltd Dilution equipment and automatic sampling system for high concentration liquid
CN102928254A (en) * 2012-10-22 2013-02-13 北京市水产科学研究所 Intelligent water sampler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06307994A (en) * 1993-03-17 1994-11-04 Sumitomo Metal Mining Co Ltd Dilution equipment and automatic sampling system for high concentration liquid
CN102928254A (en) * 2012-10-22 2013-02-13 北京市水产科学研究所 Intelligent water sampler

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