JPS5229290A - Dissolved oxygen meter - Google Patents

Dissolved oxygen meter

Info

Publication number
JPS5229290A
JPS5229290A JP50105523A JP10552375A JPS5229290A JP S5229290 A JPS5229290 A JP S5229290A JP 50105523 A JP50105523 A JP 50105523A JP 10552375 A JP10552375 A JP 10552375A JP S5229290 A JPS5229290 A JP S5229290A
Authority
JP
Japan
Prior art keywords
dissolved oxygen
oxygen meter
water temperature
ppm
conversion
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
JP50105523A
Other languages
Japanese (ja)
Inventor
Kenichi Amano
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
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing 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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP50105523A priority Critical patent/JPS5229290A/en
Publication of JPS5229290A publication Critical patent/JPS5229290A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: A %-ppm conversion means using thermisotrs for compensation of water temperature and conversion for indication is provided in a dissolved oxygen meter, whereby the measurement of ppm values over a wide water temperature region is made possible without the need for on-site adjustment.
COPYRIGHT: (C)1977,JPO&Japio
JP50105523A 1975-08-29 1975-08-29 Dissolved oxygen meter Pending JPS5229290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50105523A JPS5229290A (en) 1975-08-29 1975-08-29 Dissolved oxygen meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50105523A JPS5229290A (en) 1975-08-29 1975-08-29 Dissolved oxygen meter

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2883776A Division JPS5229291A (en) 1976-03-17 1976-03-17 %-ppm conversion circuit for dissolved oxygen meter

Publications (1)

Publication Number Publication Date
JPS5229290A true JPS5229290A (en) 1977-03-04

Family

ID=14409944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50105523A Pending JPS5229290A (en) 1975-08-29 1975-08-29 Dissolved oxygen meter

Country Status (1)

Country Link
JP (1) JPS5229290A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004101A1 (en) * 1982-05-07 1983-11-24 Marathon Medical Equipment Corporation Oxygen analyzer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114492A (en) * 1973-02-28 1974-10-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114492A (en) * 1973-02-28 1974-10-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983004101A1 (en) * 1982-05-07 1983-11-24 Marathon Medical Equipment Corporation Oxygen analyzer

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