Hey GHL - I just opened up my KHD this weekend to set it up and found the PH Probe like this:
The storage fluid appears to have leaked and then dried out while the probe was still in the box. Do I need a replacement probe? Or can I just clean this off with some RODI or something like that and start calibrating without any issue?
The storage fluid appears to have leaked and then dried out while the probe was still in the box. Do I need a replacement probe? Or can I just clean this off with some RODI or something like that and start calibrating without any issue?