The Sentry Xpress is a 3-button controller that has 5 speed settings and 4 programmable, segmented settings. The speed settings can be used by entering just the target temperature and hold/soak time, and the segmented settings can be used to program anything from a single segment firing to one with up to 8 segments.

The Sentry Xpress has been fitted to most small Paragon kilns built, over the last few years. An inexpensive solution to digital controlling of hobby kilns.