JPS57125345A - Heat conductivity type detector - Google Patents

Heat conductivity type detector

Info

Publication number
JPS57125345A
JPS57125345A JP1123481A JP1123481A JPS57125345A JP S57125345 A JPS57125345 A JP S57125345A JP 1123481 A JP1123481 A JP 1123481A JP 1123481 A JP1123481 A JP 1123481A JP S57125345 A JPS57125345 A JP S57125345A
Authority
JP
Japan
Prior art keywords
bridge
holes
resistors
conductivity type
heat conductivity
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.)
Granted
Application number
JP1123481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139615B2 (enrdf_load_stackoverflow
Inventor
Toshio Takahara
Shuzo Kawamura
Nobuo Miyaji
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Electric Corp, Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to JP1123481A priority Critical patent/JPS57125345A/ja
Publication of JPS57125345A publication Critical patent/JPS57125345A/ja
Publication of JPS6139615B2 publication Critical patent/JPS6139615B2/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
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/64—Electrical detectors
    • G01N30/66—Thermal conductivity detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (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 Electric Means (AREA)
JP1123481A 1981-01-28 1981-01-28 Heat conductivity type detector Granted JPS57125345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1123481A JPS57125345A (en) 1981-01-28 1981-01-28 Heat conductivity type detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1123481A JPS57125345A (en) 1981-01-28 1981-01-28 Heat conductivity type detector

Publications (2)

Publication Number Publication Date
JPS57125345A true JPS57125345A (en) 1982-08-04
JPS6139615B2 JPS6139615B2 (enrdf_load_stackoverflow) 1986-09-04

Family

ID=11772243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1123481A Granted JPS57125345A (en) 1981-01-28 1981-01-28 Heat conductivity type detector

Country Status (1)

Country Link
JP (1) JPS57125345A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006058201A (ja) * 2004-08-23 2006-03-02 Gas Mitsukusu Kogyo Kk 熱伝導型ガス分析器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006058201A (ja) * 2004-08-23 2006-03-02 Gas Mitsukusu Kogyo Kk 熱伝導型ガス分析器

Also Published As

Publication number Publication date
JPS6139615B2 (enrdf_load_stackoverflow) 1986-09-04

Similar Documents

Publication Publication Date Title
DK160447C (da) Testmateriale, der er resistent mod krydsforurening mellem reaktantarealer, til bestemmelse af tilstedevaerelsen af to eller flere bestanddele i en vandig forsoegsproeve samt fremgangsmaade til fremstilling af materialet.
NO871830L (no) Komposittelektroder, framgangsmÿte for framstilling av disse samt apparat der elektrodene benyttes.
IT8520360A0 (it) Misura delle sollecitazioni nel vetro float.
ATE34606T1 (de) Sonnenenergiekollektor.
DK182589D0 (da) Beklaedningselement med en naturstensplade samt en fremgangsmaade til fremstilling af et saadant beklaedningselement
JPS57125345A (en) Heat conductivity type detector
JPS57171319A (en) Liquid crystal display element
DK160059C (da) Flowmaaler for gas til husstandsbrug
JPS57125837A (en) Heat conductivity type detector
JPS5247589A (en) Process for the production of a action exhanger
JPS52119883A (en) Panel indicator
JPS57191526A (en) Pressure sensor
JPS5439161A (en) Liquid level meter of differential pressure type
JPS52127275A (en) Temperature compensation circuit for pressure trnsmitter
JPS563492A (en) Magnetic bubble detector
JPS52153498A (en) Gas sensitive element
JPS5366291A (en) Hydrogen detector
JPS57148266A (en) Wattmeter
CAMPO et al. Mechanical characterization of Si 3 N 4
IT1175667B (it) Dispositivo per misurare la pressione di sostanze liquide, gassose e friabili in una condotta
JPS55134409A (en) Flow rate control unit
JPS5389887A (en) Dialyzer
JPS5229290A (en) Dissolved oxygen meter
Roux et al. Ecological Distribution and Respiratory Metabolism of Gammarus roeselii Gervais, 1835.).
JPS5219564A (en) Flapper type flow meter