JPH0475960U - - Google Patents
Info
- Publication number
- JPH0475960U JPH0475960U JP11724390U JP11724390U JPH0475960U JP H0475960 U JPH0475960 U JP H0475960U JP 11724390 U JP11724390 U JP 11724390U JP 11724390 U JP11724390 U JP 11724390U JP H0475960 U JPH0475960 U JP H0475960U
- Authority
- JP
- Japan
- Prior art keywords
- container
- pure water
- storage container
- measuring
- reference solution
- 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
- 239000007788 liquid Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001139 pH measurement Methods 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 7
- 239000012088 reference solution Substances 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012086 standard solution Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Control Of Non-Electrical Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990117243U JP2563232Y2 (ja) | 1990-11-09 | 1990-11-09 | ｐＨ自動測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990117243U JP2563232Y2 (ja) | 1990-11-09 | 1990-11-09 | ｐＨ自動測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0475960U true JPH0475960U (https=) | 1992-07-02 |
| JP2563232Y2 JP2563232Y2 (ja) | 1998-02-18 |
Family
ID=31865130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990117243U Expired - Lifetime JP2563232Y2 (ja) | 1990-11-09 | 1990-11-09 | ｐＨ自動測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2563232Y2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897471A (zh) * | 2021-01-08 | 2021-06-04 | 黎明化工研究设计院有限责任公司 | 一种蒽醌法制取过氧化氢中工作液碱度的在线分析设备及其使用方法 |
| CN120539343A (zh) * | 2025-06-05 | 2025-08-26 | 科敏(济南)传感科技有限公司 | 一种水平插入式pH计滴定池及其应用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62247245A (ja) * | 1986-04-21 | 1987-10-28 | Mitsui Petrochem Ind Ltd | 非水性試料のｐｈを連続的に測定する方法及び装置 |
-
1990
- 1990-11-09 JP JP1990117243U patent/JP2563232Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62247245A (ja) * | 1986-04-21 | 1987-10-28 | Mitsui Petrochem Ind Ltd | 非水性試料のｐｈを連続的に測定する方法及び装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112897471A (zh) * | 2021-01-08 | 2021-06-04 | 黎明化工研究设计院有限责任公司 | 一种蒽醌法制取过氧化氢中工作液碱度的在线分析设备及其使用方法 |
| CN120539343A (zh) * | 2025-06-05 | 2025-08-26 | 科敏(济南)传感科技有限公司 | 一种水平插入式pH计滴定池及其应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2563232Y2 (ja) | 1998-02-18 |
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