Review on Enhanced Temperature Compatibility: Johnson Controls A99BB-600C by Jacob Diego

The controller I bought had a 2" sensor cable - found this and was able to replace the output (2 wires) and extend my range a bit .Worked great for setting up my outdoor wood fired boiler after a fire burned my old control box - I was able to mount this controller from a box in a sheltered area so the control box would be safe if a fire ever broke out.