Apex Temp Probe

[garyhutchinson]

It seems I'm getting a 2-degree difference in temperature probes. How to I recalibrate the Apex probe?

 

[MnFish1]

It seems I'm getting a 2-degree difference in temperature probes. How to I recalibrate the Apex probe?

How do you know the apex is wrong?

 

[garyhutchinson]

How do you know the apex is wrong?

I have two other probes in the water and the Apex is 2 degrees off. Also have a manual probe and it give me same reading