JPS51126195A - Heavy nitrogen measurement apparatus - Google Patents

Heavy nitrogen measurement apparatus

Info

Publication number
JPS51126195A
JPS51126195A JP5040275A JP5040275A JPS51126195A JP S51126195 A JPS51126195 A JP S51126195A JP 5040275 A JP5040275 A JP 5040275A JP 5040275 A JP5040275 A JP 5040275A JP S51126195 A JPS51126195 A JP S51126195A
Authority
JP
Japan
Prior art keywords
measurement apparatus
heavy nitrogen
nitrogen measurement
heavy
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
JP5040275A
Other languages
Japanese (ja)
Inventor
Masaji Nishimoto
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.)
Jasco Corp
Original Assignee
Japan Spectroscopic Co Ltd
Nihon Bunko Kogyo 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 Japan Spectroscopic Co Ltd, Nihon Bunko Kogyo KK filed Critical Japan Spectroscopic Co Ltd
Priority to JP5040275A priority Critical patent/JPS51126195A/en
Publication of JPS51126195A publication Critical patent/JPS51126195A/en
Pending 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
    • G01J3/02—Details
    • G01J3/06—Scanning arrangements arrangements for order-selection

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

PURPOSE:To take successive measurements of the heavy nitrogen spectrum due to the photoelectric change of a particular wavelength 8 light, which occurs when a luminous flux emitted from the light source of a sample is dispersed by the diffraction grating through a rotation slit.
JP5040275A 1975-04-25 1975-04-25 Heavy nitrogen measurement apparatus Pending JPS51126195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5040275A JPS51126195A (en) 1975-04-25 1975-04-25 Heavy nitrogen measurement apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5040275A JPS51126195A (en) 1975-04-25 1975-04-25 Heavy nitrogen measurement apparatus

Publications (1)

Publication Number Publication Date
JPS51126195A true JPS51126195A (en) 1976-11-04

Family

ID=12857861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5040275A Pending JPS51126195A (en) 1975-04-25 1975-04-25 Heavy nitrogen measurement apparatus

Country Status (1)

Country Link
JP (1) JPS51126195A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61100620A (en) * 1984-10-24 1986-05-19 Union Giken:Kk Multi-wavelength spectrophotometer
FR2745902A1 (en) * 1996-03-07 1997-09-12 Instruments Sa Multichannel photodetection system for light flux analysis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61100620A (en) * 1984-10-24 1986-05-19 Union Giken:Kk Multi-wavelength spectrophotometer
FR2745902A1 (en) * 1996-03-07 1997-09-12 Instruments Sa Multichannel photodetection system for light flux analysis
US5889586A (en) * 1996-03-07 1999-03-30 Instruments S.A. System of photodetection and associated process for analyzing a luminous flux

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