Oven modification adding a programmable Temperature Controller. Microprocessor based, digital indicating, thermocouple actuated, in lieu of standard controller.
Modification adding a Digital Timing Temperature Controller. Microprocessor based, incorporates 99 hour 59 minute timer, starts timing temperature reaches set point and shuts down oven at end of set time.
Electrical modification adding an SCR Power Controller. Silicon controlled rectifier power controller in lieu of mechanical heating element contactors, minimizes maintenance, reduces heating element fatigue.