FR2298100A1 - PROCESS FOR MEASURING AND / OR MONITORING CONCENTRATIONS OF MATERIALS IN TRANSLUCID MEDIA - Google Patents

PROCESS FOR MEASURING AND / OR MONITORING CONCENTRATIONS OF MATERIALS IN TRANSLUCID MEDIA

Info

Publication number
FR2298100A1
FR2298100A1 FR7600512A FR7600512A FR2298100A1 FR 2298100 A1 FR2298100 A1 FR 2298100A1 FR 7600512 A FR7600512 A FR 7600512A FR 7600512 A FR7600512 A FR 7600512A FR 2298100 A1 FR2298100 A1 FR 2298100A1
Authority
FR
France
Prior art keywords
translucid
media
measuring
materials
monitoring concentrations
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
FR7600512A
Other languages
French (fr)
Other versions
FR2298100B1 (en
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.)
Gesellschaft fuer Kernforschung mbH
Original Assignee
Gesellschaft fuer Kernforschung mbH
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 Gesellschaft fuer Kernforschung mbH filed Critical Gesellschaft fuer Kernforschung mbH
Publication of FR2298100A1 publication Critical patent/FR2298100A1/en
Application granted granted Critical
Publication of FR2298100B1 publication Critical patent/FR2298100B1/fr
Granted 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment

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)
FR7600512A 1975-01-17 1976-01-09 PROCESS FOR MEASURING AND / OR MONITORING CONCENTRATIONS OF MATERIALS IN TRANSLUCID MEDIA Granted FR2298100A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501755 DE2501755A1 (en) 1975-01-17 1975-01-17 PROCEDURE FOR MEASURING AND / OR MONITORING SUBSTANCE CONCENTRATIONS IN TRANSLUCENT MEDIA

Publications (2)

Publication Number Publication Date
FR2298100A1 true FR2298100A1 (en) 1976-08-13
FR2298100B1 FR2298100B1 (en) 1981-09-25

Family

ID=5936665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600512A Granted FR2298100A1 (en) 1975-01-17 1976-01-09 PROCESS FOR MEASURING AND / OR MONITORING CONCENTRATIONS OF MATERIALS IN TRANSLUCID MEDIA

Country Status (5)

Country Link
JP (2) JPS5196385A (en)
BR (1) BR7600272A (en)
DE (1) DE2501755A1 (en)
FR (1) FR2298100A1 (en)
GB (1) GB1531489A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036934A1 (en) * 1980-09-30 1982-05-13 Siemens AG, 1000 Berlin und 8000 München Twin-beam alternating light colorimeter - is economical and compact and uses divided optical conductor beam guides and rotating light shield
DE3344387A1 (en) * 1983-12-08 1985-06-20 Hoechst Ag, 6230 Frankfurt PHOTOMETER HEAD FOR SMALL MEASURING VOLUME
DE3537368C2 (en) * 1985-10-21 1994-08-18 Alpha Grillo Lotsysteme Gmbh Method and device for determining the solids content and water content in fluxes of automatic soldering machines
DE3627876A1 (en) * 1986-08-16 1988-02-25 Felten & Guilleaume Energie METHOD AND DEVICE FOR MEASURING THE GAS CONCENTRATION IN A GAS MIXTURE
DE3933592C2 (en) * 1989-10-07 1994-01-20 Kernforschungsz Karlsruhe Spectrophotometer
DE9013325U1 (en) * 1990-09-20 1992-02-06 Interatom Gmbh, 5060 Bergisch Gladbach, De
CN113029964B (en) * 2021-05-25 2021-08-27 上海奥普生物医药股份有限公司 Sample reaction container, diaphragm and optical detection device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1912481A1 (en) * 1969-03-12 1970-10-01 Oette Dr Med Habil Kurt Fiber optic cable as a carrier of light of different wavelengths for light absorption and light transmission measuring devices
DE1959612A1 (en) * 1969-11-27 1971-06-03 Eppendorf Geraetebau Netheler Photometric appts using fibre optics light - guides
US3583817A (en) * 1970-02-11 1971-06-08 Technicon Instr Colorimeter including a flow cell having end windows
DE2133797A1 (en) * 1971-07-07 1973-01-25 Hoechst Ag Polymer discolouration measurement - during flow by optical absorption to detect quality defects
US3810695A (en) * 1972-12-14 1974-05-14 Gam Rad Fluid analyzer with variable light path

Also Published As

Publication number Publication date
BR7600272A (en) 1976-08-31
DE2501755A1 (en) 1976-07-22
GB1531489A (en) 1978-11-08
JPS5196385A (en) 1976-08-24
FR2298100B1 (en) 1981-09-25
JPS57173048U (en) 1982-10-30

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse