JPS56147045A - Analytical apparatus for gas component - Google Patents
Analytical apparatus for gas componentInfo
- Publication number
- JPS56147045A JPS56147045A JP5042780A JP5042780A JPS56147045A JP S56147045 A JPS56147045 A JP S56147045A JP 5042780 A JP5042780 A JP 5042780A JP 5042780 A JP5042780 A JP 5042780A JP S56147045 A JPS56147045 A JP S56147045A
- Authority
- JP
- Japan
- Prior art keywords
- infrared
- infrared rays
- light
- wavelength
- thence
- 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
Links
- 239000000284 extract Substances 0.000 abstract 1
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
- G01N21/25—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
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5042780A JPS56147045A (en) | 1980-04-18 | 1980-04-18 | Analytical apparatus for gas component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5042780A JPS56147045A (en) | 1980-04-18 | 1980-04-18 | Analytical apparatus for gas component |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56147045A true JPS56147045A (en) | 1981-11-14 |
Family
ID=12858562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5042780A Pending JPS56147045A (en) | 1980-04-18 | 1980-04-18 | Analytical apparatus for gas component |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56147045A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6025597A (en) * | 1995-10-17 | 2000-02-15 | Optiscan Biomedical Corporation | Non-invasive infrared absorption spectrometer for measuring glucose or other constituents in a human or other body |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952696A (ja) * | 1972-09-19 | 1974-05-22 | ||
JPS5290982A (en) * | 1976-01-26 | 1977-07-30 | Hokushin Electric Works | Two color moisture meter |
JPS5558438A (en) * | 1978-10-25 | 1980-05-01 | Horiba Ltd | Device for measuring concentration by infrared ray |
-
1980
- 1980-04-18 JP JP5042780A patent/JPS56147045A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4952696A (ja) * | 1972-09-19 | 1974-05-22 | ||
JPS5290982A (en) * | 1976-01-26 | 1977-07-30 | Hokushin Electric Works | Two color moisture meter |
JPS5558438A (en) * | 1978-10-25 | 1980-05-01 | Horiba Ltd | Device for measuring concentration by infrared ray |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6025597A (en) * | 1995-10-17 | 2000-02-15 | Optiscan Biomedical Corporation | Non-invasive infrared absorption spectrometer for measuring glucose or other constituents in a human or other body |
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