JPH0629617Y2 - 水検知防食回路 - Google Patents
水検知防食回路Info
- Publication number
- JPH0629617Y2 JPH0629617Y2 JP6389787U JP6389787U JPH0629617Y2 JP H0629617 Y2 JPH0629617 Y2 JP H0629617Y2 JP 6389787 U JP6389787 U JP 6389787U JP 6389787 U JP6389787 U JP 6389787U JP H0629617 Y2 JPH0629617 Y2 JP H0629617Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- water
- operational amplifier
- output
- water detection
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 48
- 238000001514 detection method Methods 0.000 title claims description 19
- 238000005260 corrosion Methods 0.000 claims description 12
- 230000007797 corrosion Effects 0.000 claims description 11
- 238000004210 cathodic protection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000145845 chattering Species 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Prevention Of Electric Corrosion (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6389787U JPH0629617Y2 (ja) | 1987-04-27 | 1987-04-27 | 水検知防食回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6389787U JPH0629617Y2 (ja) | 1987-04-27 | 1987-04-27 | 水検知防食回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63172861U JPS63172861U (enrdf_load_stackoverflow) | 1988-11-10 |
| JPH0629617Y2 true JPH0629617Y2 (ja) | 1994-08-10 |
Family
ID=30899552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6389787U Expired - Lifetime JPH0629617Y2 (ja) | 1987-04-27 | 1987-04-27 | 水検知防食回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629617Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-04-27 JP JP6389787U patent/JPH0629617Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63172861U (enrdf_load_stackoverflow) | 1988-11-10 |
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