Complete Automatic sterilizer. Pre-loaded cycles for: unwrapped instruments; wrapped/packs; liquid and additional drying cycle. All program parameters can be changed and stored. Automatic shut off at the end of both the sterilization and dry cycles. Audible and visual cycle interruption alert. Double safety locking device prevents door from opening while chamber is pressurized. Low water sensor prevents activation of sterilization cycle when there is insufficient water in the chamber or reservoir. Constant monitoring of temperature and pressure for sterilization. Power outage recovery system. Door design prevents steam from coming in contact with control panel.