Hi,
I have been observing my pH reading is fluctuating and reads higher when my WIFI module is plugin.
and it is causing my kalk dosing port relay to switch on/off .
I was able to confirm via removing the WIFI module, any help is greatly appreciated, ty
Wifi module afficting ph probe reading
Re: Wifi module afficting ph probe reading
It sounds like electrical noise or grounding issue possibly. I would make sure the pins are all clean, and the cable pins all have a good connection.
Did this just recently start since the migration?
Did this just recently start since the migration?
Sincerely, Brennyn
Re: Wifi module afficting ph probe reading
It sounds like electrical noise or grounding issue possibly. I would make sure the pins are all clean, and the cable pins all have a good connection.
[acabano13] - no sign of corrosion on the pins, cleaned it any but same result.
Did this just recently start since the migration?
[acabano13] - yeah i have not observe the issue before but i could be wrong, any recommendation for a pH probe?
Thanks.
[acabano13] - no sign of corrosion on the pins, cleaned it any but same result.
Did this just recently start since the migration?
[acabano13] - yeah i have not observe the issue before but i could be wrong, any recommendation for a pH probe?
Thanks.
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- Joined: Tue Jan 28, 2014 11:10 am
- Location: Northern VA
Re: Wifi module afficting ph probe reading
I prefer Atlas Scientific. I don't use their PH probe (don't does anything, just observing so I don't need the accuracy) but I do use their salinity probe.
https://atlas-scientific.com/ph/
https://atlas-scientific.com/ph/
Jack