JPS5857749U - oxygen measurement probe - Google Patents
oxygen measurement probeInfo
- Publication number
- JPS5857749U JPS5857749U JP14868881U JP14868881U JPS5857749U JP S5857749 U JPS5857749 U JP S5857749U JP 14868881 U JP14868881 U JP 14868881U JP 14868881 U JP14868881 U JP 14868881U JP S5857749 U JPS5857749 U JP S5857749U
- Authority
- JP
- Japan
- Prior art keywords
- measurement probe
- oxygen measurement
- oxygen
- tube
- filler
- 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.)
- Granted
Links
Landscapes
- Measuring Oxygen Concentration In Cells (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (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、第２図は本案の実施例を示す酸素検出素子の断
面図であり、第１図はタブレット型、第。
２図はタンマン管型を示す。第３図は同じく本案の実施
例を示す酸素測定プローブの要部断面図である。
・
１：酸素検出素子、２：固体電解質管、３：支持管、４
：標準極、５：充填材、６：標準極側リード謙、７：熱
電対、８：ハウジング。1 and 2 are cross-sectional views of an oxygen detection element showing an embodiment of the present invention. Figure 2 shows the Tammann tube type. FIG. 3 is a sectional view of a main part of an oxygen measuring probe showing an embodiment of the present invention.
・ 1: Oxygen detection element, 2: Solid electrolyte tube, 3: Support tube, 4
: Standard pole, 5: Filler, 6: Standard pole side lead wire, 7: Thermocouple, 8: Housing.
Claims (2)
ジング８に取付けてなる酸素測定プローブにおいて、酸
素検出素子１を先！開口に固体電解質を密嵌したタブレ
ット支持管３又はタンマン管型とムした固体電解質管２
内先端部に金属−金属酸化物の混合物からなる標準極４
を充填し、該標準極の上にハウジング方向への熱伝導を
阻止すべく熱伝導度の小さい金属酸化物からなる充填材
５を充填して構成したことを特徴とする゛ 酸素測
定プローブ。(1) In the oxygen measurement probe consisting of the oxygen detection element 1 and the electrode 10 on the substance-to-be-measured side attached to the housing 71, the oxygen detection element 1 should be placed first! A tablet support tube 3 with a solid electrolyte tightly fitted in the opening or a solid electrolyte tube 2 shaped like a Tammann tube.
Standard electrode 4 made of a metal-metal oxide mixture at the inner tip
An oxygen measurement probe characterized in that the standard electrode is filled with a filler 5 made of a metal oxide having low thermal conductivity to prevent heat conduction toward the housing.
も熱伝導度の小さい物質例えばＳｉＯ□、 ＭｇＯ，Ｔ
ｉＯ２゜Ｍｇ２５ｉｎ、の単体又はこれらから選んだ２
以上の混合物を用いてなる実用新案登録請求の範囲第
″・・１項記載の酸素測定プローブ。 、(2) As the filler 5, at least A1゜03-
Materials with low thermal conductivity such as SiO□, MgO, T
iO2゜Mg25in alone or two selected from these
Scope of claim for utility model registration using the above mixture
″...Oxygen measurement probe described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14868881U JPS5857749U (en) | 1981-10-05 | 1981-10-05 | oxygen measurement probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14868881U JPS5857749U (en) | 1981-10-05 | 1981-10-05 | oxygen measurement probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5857749U true JPS5857749U (en) | 1983-04-19 |
| JPH0112191Y2 JPH0112191Y2 (en) | 1989-04-10 |
Family
ID=29941494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14868881U Granted JPS5857749U (en) | 1981-10-05 | 1981-10-05 | oxygen measurement probe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5857749U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976588A (en) * | 1972-11-25 | 1974-07-24 |
-
1981
- 1981-10-05 JP JP14868881U patent/JPS5857749U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4976588A (en) * | 1972-11-25 | 1974-07-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0112191Y2 (en) | 1989-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5857749U (en) | oxygen measurement probe | |
| JPS59154626U (en) | electronic thermometer probe | |
| JPS6090663U (en) | Oxygen concentration measurement probe | |
| JPS6053053U (en) | Oxygen concentration measuring device | |
| JPS58144762U (en) | Fuel cell voltage/temperature measuring device | |
| JPS59195558U (en) | Oxygen amount measuring device in hot metal | |
| JPS58186444U (en) | Liquid temperature detection element | |
| JPS6017450U (en) | Thermal conductivity measuring device | |
| JPS5884539U (en) | temperature detector | |
| JPS5847158U (en) | Nitrogen concentration measurement and temperature measurement device | |
| JPS5987636U (en) | surface temperature measuring device | |
| JPS59103266U (en) | Oxygen amount measuring device | |
| JPS5826633U (en) | temperature measuring device | |
| JPS5891134U (en) | thermocouple | |
| JPS6042961U (en) | Molten metal carbon content measuring device | |
| JPS60185238U (en) | Platinum resistance thermometer for surface temperature measurement | |
| JPS6013434U (en) | temperature detector | |
| JPH0241157U (en) | ||
| JPS58107448U (en) | thermocut pull | |
| JPS6093958U (en) | Oxygen amount measuring device in hot metal | |
| JPS59120437U (en) | temperature sensor | |
| JPS6031605U (en) | Internal gap detector | |
| JPS5923637U (en) | sheath type thermocouple | |
| JPS5858357U (en) | semiconductor equipment | |
| JPS5971122U (en) | Pito tube for temperature measurement |