JPS5812855U - Measuring tank for dissolved oxygen meter - Google Patents

Measuring tank for dissolved oxygen meter

Info

Publication number
JPS5812855U
JPS5812855U JP10525181U JP10525181U JPS5812855U JP S5812855 U JPS5812855 U JP S5812855U JP 10525181 U JP10525181 U JP 10525181U JP 10525181 U JP10525181 U JP 10525181U JP S5812855 U JPS5812855 U JP S5812855U
Authority
JP
Japan
Prior art keywords
dissolved oxygen
measuring tank
oxygen meter
sec
test water
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
JP10525181U
Other languages
Japanese (ja)
Inventor
吉明 佐藤
茂雄 佐藤
花輪　剛
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.)
Meidensha Corp
Original Assignee
Meidensha Corp
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 Meidensha Corp filed Critical Meidensha Corp
Priority to JP10525181U priority Critical patent/JPS5812855U/en
Publication of JPS5812855U publication Critical patent/JPS5812855U/en
Pending legal-status Critical Current

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  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案に係る溶存酸素計用測定槽の一実施例を示
す断面−である。 １・・・・・・酸素電極、２・・・・・・気泡洗浄器、
３・・曲ケーシング、４・・・・・・ホルダーパイプ、
５・・・・・・測定槽、５Ａ・・・・・・上端開口、５
Ｂ・・・・・・被検水注入口。The drawing is a cross-sectional view showing one embodiment of a measurement tank for a dissolved oxygen meter according to the present invention. 1...Oxygen electrode, 2...Bubble cleaner,
3...Curved casing, 4...Holder pipe,
5...Measuring tank, 5A...Top opening, 5
B...Test water inlet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 気泡洗浄器付酸素電極の挿入口を上端面に、被検水注入
口を底面に有し、被検水注入時に入口での流速１８０±
４０α／ｓｅｃに対して前記電極挿入口における溢流速
度が２０±５ｃｍ／ｓｅｃとなるようにその流路断面積
比を定めたことを特徴とする溶存酸素計用測定槽。The insertion port for the oxygen electrode with a bubble washer is on the top surface, and the test water injection port is on the bottom surface, and the flow rate at the inlet is 180± when the test water is injected.
A measuring tank for a dissolved oxygen meter, characterized in that the flow path cross-sectional area ratio is determined so that the overflow velocity at the electrode insertion port is 20±5 cm/sec with respect to 40α/sec.
JP10525181U 1981-07-15 1981-07-15 Measuring tank for dissolved oxygen meter Pending JPS5812855U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10525181U JPS5812855U (en) 1981-07-15 1981-07-15 Measuring tank for dissolved oxygen meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10525181U JPS5812855U (en) 1981-07-15 1981-07-15 Measuring tank for dissolved oxygen meter

Publications (1)

Publication Number Publication Date
JPS5812855U true JPS5812855U (en) 1983-01-27

Family

ID=29899794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10525181U Pending JPS5812855U (en) 1981-07-15 1981-07-15 Measuring tank for dissolved oxygen meter

Country Status (1)

Country Link
JP (1) JPS5812855U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130789A (en) * 1974-09-09 1976-03-16 Meidensha Electric Mfg Co Ltd YOZONSANSOKEI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130789A (en) * 1974-09-09 1976-03-16 Meidensha Electric Mfg Co Ltd YOZONSANSOKEI

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