pH Calibration

[BigFish]

This is my first time calibrating a pH probe and not sure if I did it correctly. The 7.0 fluid calibrated at -6.25 mv and the 10.0 calibrated at 99.44%. The pH reading I am currently getting is 7.96 at 4:15pm (I know it fluctuates throughout the day). Does this sound correct?

 

[Carlos]

Yes. That sounds right.