JPH0130421B2 - - Google Patents

Info

Publication number
JPH0130421B2
JPH0130421B2 JP56077005A JP7700581A JPH0130421B2 JP H0130421 B2 JPH0130421 B2 JP H0130421B2 JP 56077005 A JP56077005 A JP 56077005A JP 7700581 A JP7700581 A JP 7700581A JP H0130421 B2 JPH0130421 B2 JP H0130421B2
Authority
JP
Japan
Prior art keywords
oxygen
air
measuring method
oxygen concentration
detector
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.)
Expired
Application number
JP56077005A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57191542A (en
Inventor
Akira Takahashi
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.)
DKK-TOA Corp
Original Assignee
DKK 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 DKK Corp filed Critical DKK Corp
Priority to JP56077005A priority Critical patent/JPS57191542A/ja
Publication of JPS57191542A publication Critical patent/JPS57191542A/ja
Publication of JPH0130421B2 publication Critical patent/JPH0130421B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP56077005A 1981-05-21 1981-05-21 Measuring method for dissolved oxygen Granted JPS57191542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56077005A JPS57191542A (en) 1981-05-21 1981-05-21 Measuring method for dissolved oxygen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56077005A JPS57191542A (en) 1981-05-21 1981-05-21 Measuring method for dissolved oxygen

Publications (2)

Publication Number Publication Date
JPS57191542A JPS57191542A (en) 1982-11-25
JPH0130421B2 true JPH0130421B2 (enExample) 1989-06-20

Family

ID=13621642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56077005A Granted JPS57191542A (en) 1981-05-21 1981-05-21 Measuring method for dissolved oxygen

Country Status (1)

Country Link
JP (1) JPS57191542A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62135955U (enExample) * 1986-02-20 1987-08-27

Also Published As

Publication number Publication date
JPS57191542A (en) 1982-11-25

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