The vertical steam sterilizer is equipped with LCD screen automatic control program, built-in electric heater, safety valve, pressure and temperature display, sterilization end alarm and automatic cut off heating power supply and other devices. The container has the advantages of reliable disinfection and sterilization effect, convenient operation, safe use, power-saving, durable, and low-cost products. It is an ideal equipment for disinfection and sterilization of surgical instruments, dressings, utensils, culture media, etc. by medical and health, scientific research and other units.