KR890018026U - Automatic combustion gas analyzer - Google Patents

Automatic combustion gas analyzer

Info

Publication number
KR890018026U
KR890018026U KR2019880002323U KR880002323U KR890018026U KR 890018026 U KR890018026 U KR 890018026U KR 2019880002323 U KR2019880002323 U KR 2019880002323U KR 880002323 U KR880002323 U KR 880002323U KR 890018026 U KR890018026 U KR 890018026U
Authority
KR
South Korea
Prior art keywords
combustion gas
gas analyzer
automatic combustion
automatic
analyzer
Prior art date
Application number
KR2019880002323U
Other languages
Korean (ko)
Other versions
KR910004301Y1 (en
Inventor
최정환
Original Assignee
마포산업전자 주식회사
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 마포산업전자 주식회사 filed Critical 마포산업전자 주식회사
Priority to KR2019880002323U priority Critical patent/KR910004301Y1/en
Publication of KR890018026U publication Critical patent/KR890018026U/en
Application granted granted Critical
Publication of KR910004301Y1 publication Critical patent/KR910004301Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/028—Circuits therefor
    • 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
    • G01N33/0014—Sample conditioning by eliminating a gas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N2001/2244—Exhaled gas, e.g. alcohol detecting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
KR2019880002323U 1988-02-19 1988-02-19 Automatic conbustion gas analysis instrument KR910004301Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880002323U KR910004301Y1 (en) 1988-02-19 1988-02-19 Automatic conbustion gas analysis instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880002323U KR910004301Y1 (en) 1988-02-19 1988-02-19 Automatic conbustion gas analysis instrument

Publications (2)

Publication Number Publication Date
KR890018026U true KR890018026U (en) 1989-09-08
KR910004301Y1 KR910004301Y1 (en) 1991-06-29

Family

ID=19272664

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880002323U KR910004301Y1 (en) 1988-02-19 1988-02-19 Automatic conbustion gas analysis instrument

Country Status (1)

Country Link
KR (1) KR910004301Y1 (en)

Also Published As

Publication number Publication date
KR910004301Y1 (en) 1991-06-29

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