Electronic steam autoclave for the sterilization of unwrapped instruments. Two fully automatic, microprocessor controlled, sterilization cycles: at 134°C or 121°C with short or long automatic drying. LCD display with visualization of temperature and pressure for total control of sterilization cycle. Easy closure system with double safety sensor. Air pockets automatic ejection system: thermodynamic system for the ejection of "cold" air pockets. Anodized aluminium chamber, 2 electronic temperature sensors (1 inside chamber and 1 outside) and electronic transducer for better control of pressure. Supplied with 3 aluminium trays.