Pellet smoke temperature missing 250f?

[Jun]

Is it normal for my temperature range goes from 225 to 275F? Why is 250F missing on my PID controller

 

[Mike From R.I.]

What model grill / smoker do you have?

 

[Jun]

What model grill / smoker do you have?

It's the Pitt Boss KC combo. I got it 2months ago at Walmart

 

[Desert_Smokin]

Try calling PB tech service. Seems odd that there’s a 50 deg jump at prime temps.