AT324016B - TWO-BEAM PHOTOMETER - Google Patents

TWO-BEAM PHOTOMETER

Info

Publication number
AT324016B
AT324016B AT983571A AT983571A AT324016B AT 324016 B AT324016 B AT 324016B AT 983571 A AT983571 A AT 983571A AT 983571 A AT983571 A AT 983571A AT 324016 B AT324016 B AT 324016B
Authority
AT
Austria
Prior art keywords
beam photometer
photometer
Prior art date
Application number
AT983571A
Other languages
German (de)
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Application granted granted Critical
Publication of AT324016B publication Critical patent/AT324016B/en

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AT983571A 1970-11-16 1971-11-15 TWO-BEAM PHOTOMETER AT324016B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702056232 DE2056232B2 (en) 1970-11-16 1970-11-16 PHOTOMETER

Publications (1)

Publication Number Publication Date
AT324016B true AT324016B (en) 1975-08-11

Family

ID=5788189

Family Applications (1)

Application Number Title Priority Date Filing Date
AT983571A AT324016B (en) 1970-11-16 1971-11-15 TWO-BEAM PHOTOMETER

Country Status (6)

Country Link
AT (1) AT324016B (en)
CH (1) CH525480A (en)
DE (1) DE2056232B2 (en)
FR (1) FR2113993B1 (en)
GB (1) GB1350149A (en)
HK (1) HK16477A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8605383D0 (en) * 1986-03-05 1986-04-09 Lucas Ind Plc Anti-skid braking systems
DE8907969U1 (en) * 1989-06-29 1989-09-14 LRE Relais + Elektronik GmbH, 8000 München Optical multi-channel measuring device for the analysis of test strips

Also Published As

Publication number Publication date
FR2113993B1 (en) 1978-08-18
DE2056232A1 (en) 1972-05-18
CH525480A (en) 1972-07-15
FR2113993A1 (en) 1972-06-30
HK16477A (en) 1977-04-15
DE2056232B2 (en) 1976-05-26
GB1350149A (en) 1974-04-18

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time