Second pH probe

[MGarrison]

Added an second pH probe to my collective. The pH will read correctly but will drop to 0.70 or 0.80 then back to normal. I noticed this when calibrating the probe as well that it would jump around. I switch pH probes around, the issue stayed with the port. Since I have 2 C4's, I attached the probe to my other C4 and have the same issue. I have added and deleted the probe multiple times and still have the same issue.

Any thoughts?

Thanks,

 

[Danny]

Which port is it? Is the the same port of both units?

 

[MGarrison]

Carlos responded to my ticket and its a know issue to be resolved in the next firmware update.

 

[Danny]

Carlos responded to my ticket and its a know issue to be resolved in the next firmware update.

I was not seeing it on mine so that may be the reason if it is resolved.