2 pH probes, different programming?

[H20ENG]

I'm using 2 pH probes. One for Ca reactor control, and one for main system readings.

I want to keep the pH of the reactor low, say 6.8pH. I want to keep the main tank at 8.2pH. I want the CO2 solenoid to turn off if the reactor pH gets too low. I also want the CO2 solenoid to turn off if the main tank pH gets too low.

I only see one pH control screen. How can I integrate both pH sensors to perform this logic?

Thanks, still learning
Chris

 

[Matthias Gross]

you can adjust what should be displayed

under menu "display" - directly at ProfiLux or in ProfiLuxControl - see manual