Hi gang! what a hectic week, and it's only half over!
As for the Sintramat. This was a furnace that we relabeled from NaberTherm for our first foray into zirconia. At the time it was only meant for sintering one type of zirconia (all anyone had),and we didn't see the changes coming to the market. When we introduced the Programat S1, we discontinued selling the Sintramat, but did support it for a while, and when our support ended you could still get parts through NaberTherm. NaberTherm at one time had an upgrade for the Sintramat that could be purchased. This upgrade replaced the entire control system and display. It allowed the furnace to have multiple programs. Unfortunately, NaberTherm has since discontinued this upgrade as well, and as of last year (when I referred another customer to them) they no longer have any in inventory. So unfortunately, the only way to find one is if someone had a furnace they updated and are now selling.