Sentry Xpress 3-Key Replacement Controller
For replacement of Sentry Xpress 3-Key controller on all models using the 3-Key.
To ensure compatibility, please enter your Model number and Serial number in the box to the right. The numbers can be found on the Data Plate attached to your kiln as shown below. The controller pictured may look different from yours, as there are multiple variations. By entering the full Model, and Serial number of your kiln, we will ship you the Controller designed specifically for your kiln.