JPS6393548U - - Google Patents
Info
- Publication number
- JPS6393548U JPS6393548U JP18882986U JP18882986U JPS6393548U JP S6393548 U JPS6393548 U JP S6393548U JP 18882986 U JP18882986 U JP 18882986U JP 18882986 U JP18882986 U JP 18882986U JP S6393548 U JPS6393548 U JP S6393548U
- Authority
- JP
- Japan
- Prior art keywords
- aqueous solution
- absorption plate
- solution absorption
- electrode
- plate
- 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
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図ないし第３図は本考案の一実施例を示す
もので、第１図Ａ，Ｂは一部を切り欠いた斜視図
、第２図は使用状態を示す断面図、第３図は測定
用電流の経路を示す説明図、第４図および第５図
は従来例を示すもので、第４図は使用状態を示す
断面図、第５図は測定用電流の経路を示す説明図
である。
１…導電率測定用電極、２…管、３…水溶液吸
収板、４…電極部、５…リード線、６…コード、
７…多孔質導体板、１８…被測定物。
Figures 1 to 3 show one embodiment of the present invention, Figures 1A and B are partially cutaway perspective views, Figure 2 is a sectional view showing the state of use, and Figure 3 is a cross-sectional view showing the state of use. FIGS. 4 and 5 are explanatory diagrams showing the path of the measuring current. FIG. 4 is a sectional view showing the state of use, and FIG. 5 is an explanatory diagram showing the path of the measuring current. be. DESCRIPTION OF SYMBOLS 1... Electrode for conductivity measurement, 2... Tube, 3... Aqueous solution absorption plate, 4... Electrode part, 5... Lead wire, 6... Cord,
7...Porous conductor plate, 18...Measurement object.
Claims (1)
、この水溶液吸収板の内表面に配設された一対の
電極部と、前記水溶液吸収板の外表面に配設され
た多孔質導体板とを備えたことを特徴とする水溶
液の導電率測定用電極。 A nonconductive aqueous solution absorption plate that closes the open end of the tube, a pair of electrode parts arranged on the inner surface of the aqueous solution absorption plate, and a porous conductor plate arranged on the outer surface of the aqueous solution absorption plate. An electrode for measuring conductivity of an aqueous solution, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18882986U JPH0432606Y2 (en) | 1986-12-08 | 1986-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18882986U JPH0432606Y2 (en) | 1986-12-08 | 1986-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6393548U true JPS6393548U (en) | 1988-06-16 |
| JPH0432606Y2 JPH0432606Y2 (en) | 1992-08-05 |
Family
ID=31140557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18882986U Expired JPH0432606Y2 (en) | 1986-12-08 | 1986-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432606Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011112506A (en) * | 2009-11-26 | 2011-06-09 | Nitto Seiko Co Ltd | Penetration rod |
| JP2011185654A (en) * | 2010-03-05 | 2011-09-22 | Nitto Seiko Co Ltd | Electric logging method and electric logging device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5201026B2 (en) * | 2008-03-26 | 2013-06-05 | 株式会社デンソー | Concentration sensor device |
-
1986
- 1986-12-08 JP JP18882986U patent/JPH0432606Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011112506A (en) * | 2009-11-26 | 2011-06-09 | Nitto Seiko Co Ltd | Penetration rod |
| JP2011185654A (en) * | 2010-03-05 | 2011-09-22 | Nitto Seiko Co Ltd | Electric logging method and electric logging device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432606Y2 (en) | 1992-08-05 |