1. Powerful Sterility & Substantial Chamber Capacity This B-Class sterilizer uses saturated steam as sterilizing medium, which is generated from water heated directly by built-in heater in the chamber, and has been improved sterilizing and drying efficiency drastically by powerful vacuum air removal. And it delivers enhanced sterilization performance by combining an innovative cycle program and a powerful vacuum system for air removal. It can meet the Sterility Assurance Level (SAL=10-6 CFU: EN 556) for hollow loads with materials that are very hard to sterilize within the shortest time. Especially various user settable cycle programs are prepared for performing in any condition of sterilization, maximize the convenience for controlling and easy for operating the sterilizer by adopting the enlarged color touch screen monitor and exclusive control system which allow of operating the sterilizer one touching and checking the state of cycle processing in real time on the touch screen monitor. This product has obtained the certificate of CE mark from the authoritative notified body in Europe. 2. Variable Cycle Programs and Self-Diagnosis Program 5 kinds of basic cycle, 2 kinds of test cycle program and the self-diagnosis program, which can detect 12 cases of operating error during cycle processing, generating an audible warning and aborts the executing cycle automatically for safety, are built in the sterilizer. Futhermore user can change the basic cycle program at user's disposition according to the kind of load to be sterilized and type of packaging, therefore sterilization could be executed smoothly under any conditions.