Range of application: It's desk-top autoclave sterilizer which is designed for the hospital, clinic, lab, etc. It's mostly suitable for sterilizing of surgical, dental instruments, glassware, culture medium and biological dressing, food and goods, etc. Features: 1. Easy operation, safe and reliable. 2. Steam-water inner circulation system. 3.The sealing ring is made of silicon rubber. 4. Two safety valves keep double safety (for timing control type). 5. It has self-adjustment function (for timing control type) 6. It is well sealed and effectively prevents steam leakage. 7. Over temperature & over pressure auto-protection. 8. Electric heating or gas heating can be used (for dual fuel type). 9. The sterilizer is provided with a power switch, user can control the operation easily. 10. Immersion type electric heating pipe, thermal efficiency is high, stainless steel material tube is durable To use. 11. Double groove pressure gauge, could clearly indicate, convenient observation, reliable performance. 12. When at lower water level, or at the end of heat preservation time, have buzzer alarm, Timing control type will automatically stop heating (for timing control type).