JPS6117457Y2 - - Google Patents
Info
- Publication number
- JPS6117457Y2 JPS6117457Y2 JP4223579U JP4223579U JPS6117457Y2 JP S6117457 Y2 JPS6117457 Y2 JP S6117457Y2 JP 4223579 U JP4223579 U JP 4223579U JP 4223579 U JP4223579 U JP 4223579U JP S6117457 Y2 JPS6117457 Y2 JP S6117457Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- solution
- value
- measurement
- information processing
- 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
Links
- 230000010365 information processing Effects 0.000 claims description 31
- 239000000126 substance Substances 0.000 claims description 30
- 238000001139 pH measurement Methods 0.000 claims description 22
- 238000005259 measurement Methods 0.000 claims description 19
- 238000010979 pH adjustment Methods 0.000 claims description 16
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 4
- 239000000243 solution Substances 0.000 description 43
- 239000012086 standard solution Substances 0.000 description 15
- 230000006870 function Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008717 functional decline Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- BDJXVNRFAQSMAA-UHFFFAOYSA-N quinhydrone Chemical compound OC1=CC=C(O)C=C1.O=C1C=CC(=O)C=C1 BDJXVNRFAQSMAA-UHFFFAOYSA-N 0.000 description 1
- 229940052881 quinhydrone Drugs 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Control Of Non-Electrical Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4223579U JPS6117457Y2 (2) | 1979-03-30 | 1979-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4223579U JPS6117457Y2 (2) | 1979-03-30 | 1979-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55141811U JPS55141811U (2) | 1980-10-09 |
| JPS6117457Y2 true JPS6117457Y2 (2) | 1986-05-28 |
Family
ID=28914349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4223579U Expired JPS6117457Y2 (2) | 1979-03-30 | 1979-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6117457Y2 (2) |
-
1979
- 1979-03-30 JP JP4223579U patent/JPS6117457Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55141811U (2) | 1980-10-09 |
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