Best thermocoupler Auber Pid Ws 1211GPH Percision Controller

[gamberch]

Hey everyone, I have an auber 1211gph pid and I need a new thermocoupler. I believe I am suppose to use a RTD Thermocoupler but I cant find an omega that just twist on the back on my pid. Is there an omega that does or is there a better thermocoupler out there. Reason I need to replace it is because the one I got from auber is not accurate. Its about 20 degree less then what my Invation bbq therometer and thermocoupler says.  Do you think the reason for such inaccuracy is because of the thermocouple on the pid.

[TedEbear]

Did you do an ice bath test to see how far off it is?  Just because it reads lower than the others doesn't mean it is off.  Maybe the other two are reading too high.

Creating a Properly Made Ice Bath