Three times vacuum sterilization cycle progress • It adopts European B standard with 3-times pre-vacuum preceding vacuum drying.Residual humidity is less than 0.2%; • Vacuum measurement reaches-0.8bar.It sterilizes and sanitizes miscellaneous packed or unpacked medical instruments.Whether solid or A-type hollow,wether with multi-opertures or inset pipes.It efficiently tid air from every hollow area of any hollow instrument.such as handpiece,making sure that water steam reaches every comer. • It is installed with BOWIC&DICK which measures the penetration of water steam. • All -round computerized fuzzy control.LCD creen diaplay modularized ponel for easy operation. • Self-evaluation on the process of steriliztion. • Independent rapid steam producer. • Large SU304 strainless steel inner conminer. • Rotated safery lock,tri-ultra heat protection. • Manual safery lock,tri-ultra heat protection. • Internal clean/dirty water set. • Mini printer can be attached to record the process of sterillization.