how difficult was it to wire in the PID on the MES? I have been thinking about adding one to mine, but am not wanting a big mess of wires and crap hanging outside the unit. Also how difficult are they to program? I am a big fan of simple, especially in the wee early morning hours when I am typically getting my smokers going from a half asleep condition.
The rewire is very simple for making an MES ready for a PID. It's simply cutting the ends off 4 wires and then connecting/wire nutting to make 2 whole wires.
At this point the plug from the MES feeds heat to the element bypassing all the electronics on the MES. It still also keeps the safety overheat switch in the mix without having to do anything.
I would not recommend wiring up your own PID unit to make your own whole controller. It's just not cost effective unless you bit the bullet to do it once before and already have tools, materials, and left over components. It also is not a trivial thing when it comes to fabrication on the box that holds the PID controller etc. I always recommend the Auber PID units and I think
JC in GB
is now making PID units again.
For Auber units, the wifi ones with the app are easier to program and use because the app is more user friendly for this.
The steps to program the temp and time are not complicated but they are also not like setting it up on an Oven or something like that. Once you do it a few times its a hand full of button presses and you are set.
No matter what, a PID unit will make your smoker a completely awesome beast of a smoking unit compared to the stock MES unit. It is apples to oranges once you rewire and go PID :)