JPS5871150U - Gas analyzer with easy calibration - Google Patents
Gas analyzer with easy calibrationInfo
- Publication number
- JPS5871150U JPS5871150U JP16686981U JP16686981U JPS5871150U JP S5871150 U JPS5871150 U JP S5871150U JP 16686981 U JP16686981 U JP 16686981U JP 16686981 U JP16686981 U JP 16686981U JP S5871150 U JPS5871150 U JP S5871150U
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- gas analyzer
- easy calibration
- output terminal
- standard gas
- 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
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のガス分析計を示す使用状態の回路図、第
２図は本考案に係るガス分析計の使用状態における回路
図である。
３・・・・・・分析セル、３′・・・・・・分析セルの
出力端子、４・・・・・・増巾器、４′パ・・・・・増
巾器の入力端子、５・・・・・・分析用メーター、６・
・・・・・定電圧発生器、６′・・・・・・定電圧発生
器の出力端子、７・・・・・・電圧計、８・・・・・・
切換スイッチ、ｇｌ・・・・・・ゼロ点標準ガス、ｇ２
・・・・・・スパン標準ガス。FIG. 1 is a circuit diagram of a conventional gas analyzer in use, and FIG. 2 is a circuit diagram of a gas analyzer according to the present invention in use. 3...Analysis cell, 3'...Output terminal of analysis cell, 4...Amplifier, 4'Pa...Input terminal of amplifier, 5... Analysis meter, 6.
... Constant voltage generator, 6'... Output terminal of constant voltage generator, 7... Voltmeter, 8...
Changeover switch, gl...Zero point standard gas, g2
...Span standard gas.
Claims (1)
した分析セルの出力端子と、定電圧発生器の出力端子と
を、切換スイッチにより切換自在なるよう増巾器の入力
端子に接続すると共に、当該増巾器の入力端子間には電
圧計を接続し、増巾器の出力側に分析用メーターを接続
してなる較正を容易にしたガス分析計。The output terminal of the analysis cell, into which zero point standard gas and span standard gas can be freely introduced, and the output terminal of the constant voltage generator are connected to the input terminal of the amplifier so that they can be switched freely by a changeover switch. A gas analyzer that facilitates calibration by connecting a voltmeter between the input terminals of the amplifier and an analytical meter to the output side of the amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16686981U JPS5871150U (en) | 1981-11-09 | 1981-11-09 | Gas analyzer with easy calibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16686981U JPS5871150U (en) | 1981-11-09 | 1981-11-09 | Gas analyzer with easy calibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5871150U true JPS5871150U (en) | 1983-05-14 |
Family
ID=29959005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16686981U Pending JPS5871150U (en) | 1981-11-09 | 1981-11-09 | Gas analyzer with easy calibration |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5871150U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5497093A (en) * | 1978-01-17 | 1979-07-31 | Chino Works Ltd | Apparatus and method for correcting graduation of moisture meter |
-
1981
- 1981-11-09 JP JP16686981U patent/JPS5871150U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5497093A (en) * | 1978-01-17 | 1979-07-31 | Chino Works Ltd | Apparatus and method for correcting graduation of moisture meter |
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