Repowering of a ceramic kiln.
New control design, replacing the burned-out, multi-position "OFF"-"LOW"-"MED"-"HIGH" mechanical selectors of a 3-zone electric oven with continuous, independent power controls in each zone, using solid-state relays and a Swissesor 14.054 power controller.
3-zone electric oven
Swissesor zonal command
Swissesor brand analogue digital power controller
Solid State Relay SSR