JPS612922Y2 - - Google Patents
Info
- Publication number
- JPS612922Y2 JPS612922Y2 JP2184385U JP2184385U JPS612922Y2 JP S612922 Y2 JPS612922 Y2 JP S612922Y2 JP 2184385 U JP2184385 U JP 2184385U JP 2184385 U JP2184385 U JP 2184385U JP S612922 Y2 JPS612922 Y2 JP S612922Y2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- G01N21/17—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
- G01N21/37—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using pneumatic detection
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2803369.4 | 1978-01-26 | ||
| DE19782803369 DE2803369C2 (de) | 1978-01-26 | 1978-01-26 | Meßeinrichtung zur Bestimmung des Wasserdampfanteils in einem Gasgemisch mittels Infrarot-Absorptions-Gasanalyse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60148959U JPS60148959U (ja) | 1985-10-03 |
| JPS612922Y2 true JPS612922Y2 (de) | 1986-01-30 |
Family
ID=6030444
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP810979A Pending JPS54111396A (en) | 1978-01-26 | 1979-01-26 | Method of measuring steam content in mixed gas by inrared ray absorption type gas analysis |
| JP2184385U Granted JPS60148959U (ja) | 1978-01-26 | 1985-02-18 | 混合ガス中の水蒸気成分の測定装置 |
| JP2184285U Expired JPS6042361Y2 (ja) | 1978-01-26 | 1985-02-18 | 混合ガス中の水蒸気成分の測定装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP810979A Pending JPS54111396A (en) | 1978-01-26 | 1979-01-26 | Method of measuring steam content in mixed gas by inrared ray absorption type gas analysis |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2184285U Expired JPS6042361Y2 (ja) | 1978-01-26 | 1985-02-18 | 混合ガス中の水蒸気成分の測定装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (3) | JPS54111396A (de) |
| DE (1) | DE2803369C2 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2808033A1 (de) * | 1978-02-24 | 1979-08-30 | Siemens Ag | Einrichtung zur unterdrueckung der wasserdampf-querempfindlichkeit bei einem nicht dispersiven infrarot-gasanalysator |
| DE3402800A1 (de) * | 1984-01-27 | 1985-08-01 | Hartmann & Braun Ag, 6000 Frankfurt | Nach dem gasfilterkorrelationsverfahren arbeitendes fotometer |
| JPS6120840A (ja) * | 1984-07-09 | 1986-01-29 | Horiba Ltd | 赤外線分析計の校正機構 |
| DE3446436A1 (de) * | 1984-12-20 | 1986-07-03 | Hartmann & Braun Ag, 6000 Frankfurt | Nichtdispersives fotometer |
| DE4034375A1 (de) * | 1990-10-29 | 1992-04-30 | Diehl Gmbh & Co | Gas-messeinrichtung |
| CN102735625A (zh) * | 2011-04-15 | 2012-10-17 | 朗松珂利(上海)仪器仪表有限公司 | 检测变压器sf6中微水含量的激光检测仪及检测方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2324669A1 (de) * | 1973-05-16 | 1974-12-05 | Hartmann & Braun Ag | Pneumatischer strahlungsempfaenger fuer ultrarot-gasanalysegeraete |
-
1978
- 1978-01-26 DE DE19782803369 patent/DE2803369C2/de not_active Expired
-
1979
- 1979-01-26 JP JP810979A patent/JPS54111396A/ja active Pending
-
1985
- 1985-02-18 JP JP2184385U patent/JPS60148959U/ja active Granted
- 1985-02-18 JP JP2184285U patent/JPS6042361Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6042361Y2 (ja) | 1985-12-26 |
| DE2803369C2 (de) | 1982-03-04 |
| JPS60148958U (ja) | 1985-10-03 |
| DE2803369A1 (de) | 1979-08-02 |
| JPS60148959U (ja) | 1985-10-03 |
| JPS54111396A (en) | 1979-08-31 |