Masteri is the newest member of the Beyes family. Designed, prototyped and clinically tested for years prior to its market launch. Being one of the crucial pieces of equipment, this unit has been engineered and worked carefully to ensure that the Masteri will withstand the toughest environments. Masteri is a Class B automatic-cycle autoclave and is available in 18 and 23 litre chamber sizes. It incorporates both Pre-Vac (removing air for optimal steam penetration) and Post-Vac (removing air for ultra-fast drying). It's not only meets, but exceeds the requirements on “Class B+N” autoclave standard.