pH probe question

[edolan]

I want to organize some of my wiring. If I disconnect my pH probe from the Apex base unit will the probe need to be recalibrated? I just put in a new probe and calibrated it a couple of weeks ago. I guess I have the same question about salinity and orp probes.

 

[SuncrestReef]

No, as long as the probe is still in the water it will retain calibration when you plug it back in.

 

[edolan]

Awesome thanks