JPS5292772A - Apparatus for detecting substance effecting light in fluid - Google Patents

Apparatus for detecting substance effecting light in fluid

Info

Publication number
JPS5292772A
JPS5292772A JP535777A JP535777A JPS5292772A JP S5292772 A JPS5292772 A JP S5292772A JP 535777 A JP535777 A JP 535777A JP 535777 A JP535777 A JP 535777A JP S5292772 A JPS5292772 A JP S5292772A
Authority
JP
Japan
Prior art keywords
fluid
detecting substance
effecting light
substance effecting
light
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
JP535777A
Other languages
English (en)
Inventor
Henrii Shiisu Pooru
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.)
Graviner Ltd
Original Assignee
Graviner 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 Graviner Ltd filed Critical Graviner Ltd
Publication of JPS5292772A publication Critical patent/JPS5292772A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/534—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke by measuring transmission alone, i.e. determining opacity

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 Analysing Materials By Optical Means (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP535777A 1976-01-23 1977-01-20 Apparatus for detecting substance effecting light in fluid Pending JPS5292772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB259676 1976-01-23

Publications (1)

Publication Number Publication Date
JPS5292772A true JPS5292772A (en) 1977-08-04

Family

ID=9742357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP535777A Pending JPS5292772A (en) 1976-01-23 1977-01-20 Apparatus for detecting substance effecting light in fluid

Country Status (9)

Country Link
JP (1) JPS5292772A (ja)
DE (1) DE2701901A1 (ja)
DK (1) DK25577A (ja)
FI (1) FI770205A (ja)
FR (1) FR2339166A1 (ja)
IT (1) IT1072375B (ja)
NL (1) NL7700510A (ja)
NO (1) NO770194L (ja)
SE (1) SE7700348L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155494A (ja) * 2005-12-05 2007-06-21 Kurabo Ind Ltd ツインフローセルとそれを用いる濃度測定システム

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393295A1 (fr) * 1977-05-31 1978-12-29 Snecma Appareil de mesure du pouvoir transmissif de l'atmosphere
FR2569864B1 (fr) * 1984-09-04 1987-01-30 Commissariat Energie Atomique Equipement d'emission et de distribution de lumiere par fibres optiques, notamment pour le controle spectrophotometrique en ligne a l'aide d'un spectrophotometre double faisceau
DE4315152A1 (de) * 1993-05-07 1994-11-10 Bosch Gmbh Robert Vorrichtung zur Untersuchung eines Gases
DE4433305A1 (de) * 1994-09-28 1996-04-04 O K Tec Optik Keramik Technolo Faseroptische Sonde
EP2169385A1 (en) 2008-09-24 2010-03-31 Siemens Aktiengesellschaft An optical measuring head for a duct gas monitoring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155494A (ja) * 2005-12-05 2007-06-21 Kurabo Ind Ltd ツインフローセルとそれを用いる濃度測定システム

Also Published As

Publication number Publication date
IT1072375B (it) 1985-04-10
FR2339166B3 (ja) 1979-09-21
DK25577A (da) 1977-07-24
NO770194L (no) 1977-07-26
NL7700510A (nl) 1977-07-26
SE7700348L (sv) 1977-07-24
FR2339166A1 (fr) 1977-08-19
FI770205A (ja) 1977-07-24
DE2701901A1 (de) 1977-07-28

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