JPS5961753A - 濃度計 - Google Patents

濃度計

Info

Publication number
JPS5961753A
JPS5961753A JP17302782A JP17302782A JPS5961753A JP S5961753 A JPS5961753 A JP S5961753A JP 17302782 A JP17302782 A JP 17302782A JP 17302782 A JP17302782 A JP 17302782A JP S5961753 A JPS5961753 A JP S5961753A
Authority
JP
Japan
Prior art keywords
image
light
selectivity
end surfaces
detector
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
JP17302782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344189B2 (enrdf_load_stackoverflow
Inventor
Shojiro Hashizume
橋詰　昭次郎
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.)
Shimadzu Corp
Shimazu Seisakusho KK
Original Assignee
Shimadzu Corp
Shimazu Seisakusho KK
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 Shimadzu Corp, Shimazu Seisakusho KK filed Critical Shimadzu Corp
Priority to JP17302782A priority Critical patent/JPS5961753A/ja
Publication of JPS5961753A publication Critical patent/JPS5961753A/ja
Publication of JPS6344189B2 publication Critical patent/JPS6344189B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G01J3/427—Dual wavelengths spectrometry
    • 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP17302782A 1982-09-30 1982-09-30 濃度計 Granted JPS5961753A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17302782A JPS5961753A (ja) 1982-09-30 1982-09-30 濃度計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17302782A JPS5961753A (ja) 1982-09-30 1982-09-30 濃度計

Publications (2)

Publication Number Publication Date
JPS5961753A true JPS5961753A (ja) 1984-04-09
JPS6344189B2 JPS6344189B2 (enrdf_load_stackoverflow) 1988-09-02

Family

ID=15952849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17302782A Granted JPS5961753A (ja) 1982-09-30 1982-09-30 濃度計

Country Status (1)

Country Link
JP (1) JPS5961753A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6344189B2 (enrdf_load_stackoverflow) 1988-09-02

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