| Your questions about pH and Redox probes for swimming pools ph-redox-pool.com |
|
![]() | bot: Question EN Apr 21, 2022, 2:59 pm . If you have any questions, please let us know. |
![]() | Apr 21, 2022, 4:03 pm Hello, I have a Pacific Sea system for measuring PH. My probe does not give me the correct PH. I did the water/vinegar test and it works. Can you tell me what products I need to buy to calibrate / calibrate the probe? Thanks in advance. |
![]() | Olivier Michaud Apr 21, 2022, 4:03 pm |
![]() | Olivier Michaud Apr 21, 2022, 4:04 pm Wait a moment, I have to look at the notice |
![]() | Apr 21, 2022, 4:04 pm |
![]() | Olivier Michaud Apr 21, 2022, 4:06 pm |
![]() | Apr 21, 2022, 4:06 pm |
![]() | Olivier Michaud Apr 21, 2022, 4:06 pm How do you know the pH measurement is incorrect? |
![]() | Apr 21, 2022, 4:07 pm It has been manually tested. |
![]() | Apr 21, 2022, 4:07 pm It is correct in the manual test and my probe tells me that it is at 9 then goes down to 8 and then goes up. |
![]() | Olivier Michaud Apr 21, 2022, 4:08 pm Ok, that's a tired probe! the pH value is no longer stable |
![]() | Apr 21, 2022, 4:08 pm Is it better to replace it? |
![]() | Olivier Michaud Apr 21, 2022, 4:10 pm I think because what you are describing corresponds to this. Try this: soak the probe in tap water and watch the value displayed! and come back every 15 minutes and see if the value moves |
![]() | Apr 21, 2022, 4:11 pm OKAY. I had done the test indicated on your site. It was about 10 in tap water and then I added vinegar and it came down to about 6. |
![]() | Olivier Michaud Apr 21, 2022, 4:13 pm Ok, 10 is curious! try to do a dummy calibration using tap water. Dip the probe in tap water and calibrate as if it were pH 7 |
![]() | Apr 21, 2022, 4:14 pm OKAY. Thank you. I will do that, and I will come back to you if it is necessary to buy a new probe. |
![]() | Olivier Michaud Apr 21, 2022, 4:14 pm |
![]() | Apr 21, 2022, 4:15 pm |
![]() | Olivier Michaud Apr 21, 2022, 4:15 pm You are welcome, do not hesitate to contact us! Have a good day |
|
|
| © 2022 ph-redox-pool.com - All rights reserved |
|
|
|