JPS5921757U - oxygen concentration meter - Google Patents
oxygen concentration meterInfo
- Publication number
- JPS5921757U JPS5921757U JP11563382U JP11563382U JPS5921757U JP S5921757 U JPS5921757 U JP S5921757U JP 11563382 U JP11563382 U JP 11563382U JP 11563382 U JP11563382 U JP 11563382U JP S5921757 U JPS5921757 U JP S5921757U
- Authority
- JP
- Japan
- Prior art keywords
- oxygen concentration
- concentration meter
- electrodes
- voltage signal
- substrate
- 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
- Measuring Oxygen Concentration In Cells (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の濃淡電池式酸素濃度計における′素子出
力と酸素濃度との関係を示す特性曲線、第２図イは本考
案酸素濃度計の要部を示す断面図、同口は限界電流式素
子を示す断面図、第３図は本 −考案酸素濃度計の作
動を示すシステム図、第４図は本考案酸素濃度計におけ
る素子出力と酸素濃度との関係を示す特性曲線、第５図
は本考案酸素濃度計をボイラ煙道に使用する状態を示す
概略図、第６図は従来の酸素濃度計をボイラ煙道に使用
する状態を示す概略図、を表わす。Figure 1 is a characteristic curve showing the relationship between element output and oxygen concentration in a conventional concentration battery type oxygen concentration meter, Figure 2A is a cross-sectional view showing the main parts of the oxygen concentration meter of the present invention, and the limit current is shown in Figure 2. Figure 3 is a system diagram showing the operation of the oxygen concentration meter of this invention; Figure 4 is a characteristic curve showing the relationship between element output and oxygen concentration in the oxygen concentration meter of this invention; Figure 5 6 is a schematic diagram showing how the oxygen concentration meter of the present invention is used in a boiler flue, and FIG. 6 is a schematic diagram showing how a conventional oxygen concentration meter is used in a boiler flue.
Claims (1)
成された１対の電極と、電極を被覆する多孔性コーティ
ング層とからなるものであって、前記両電極に定電圧が
印加されると、これによって被測定ガス中の酸素濃度に
一次的に比例した電流を出力する酸素濃度検知部と、 前記検知部に定電圧を印加し、ならびに前記検知部から
の出力電流を電圧信号に変換する電気回路と、 前記電圧信号に対応して動作する酸素濃度表示部と、 からなることを特徴とする酸素濃度計。 ”[Claims for Utility Model Registration] A device consisting of an oxygen ion permeable solid electrolyte substrate, a pair of electrodes formed on both sides of the substrate, and a porous coating layer covering the electrodes, wherein both the electrodes When a constant voltage is applied to the oxygen concentration detection section that outputs a current that is linearly proportional to the oxygen concentration in the gas to be measured; An oxygen concentration meter comprising: an electric circuit that converts an output current into a voltage signal; and an oxygen concentration display section that operates in response to the voltage signal. ”
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11563382U JPS5921757U (en) | 1982-07-30 | 1982-07-30 | oxygen concentration meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11563382U JPS5921757U (en) | 1982-07-30 | 1982-07-30 | oxygen concentration meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5921757U true JPS5921757U (en) | 1984-02-09 |
Family
ID=30266858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11563382U Pending JPS5921757U (en) | 1982-07-30 | 1982-07-30 | oxygen concentration meter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5921757U (en) |
-
1982
- 1982-07-30 JP JP11563382U patent/JPS5921757U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5921757U (en) | oxygen concentration meter | |
| JPS5931054U (en) | oxygen sensor | |
| JPS58156260U (en) | Air fuel ratio discrimination device | |
| JPS598150U (en) | oxygen concentration detector | |
| JPS59163953U (en) | oxygen gas detector | |
| JPS60168060U (en) | Oxygen concentration measuring device | |
| JPS60154853U (en) | Oxygen concentration measuring device | |
| JPS598147U (en) | oxygen concentration detector | |
| JPS59194061U (en) | oxygen sensor | |
| JPS5953267U (en) | oxygen sensor | |
| JPS59137559U (en) | oxygen concentration detector | |
| JPS6138524U (en) | Liquid level detection device | |
| JPS6049458U (en) | solid electrolyte oxygen sensor | |
| JPS60113550U (en) | oxygen sensor | |
| JPS58156261U (en) | Air fuel ratio control device | |
| JPS58103366U (en) | Furnace atmosphere balance detection device | |
| JPS6041851U (en) | Skin moisture level measuring device | |
| JPS5921759U (en) | Galvanic cell type oxygen concentration meter | |
| JPS60100658U (en) | oxygen sensor element | |
| JPS58120959U (en) | Solid electrolyte oxygen concentration meter | |
| JPS6017452U (en) | oxygen concentration detector | |
| JPS6265550U (en) | ||
| JPS5977044U (en) | gas leak detector | |
| JPS5937558U (en) | oxygen sensor | |
| JPS60106129U (en) | earthquake detector |