Exterior cabinet in DUR-AL alloy and inner tub stamped in AISI 304 stainless steel. Refrigerated with adjustable temperature selector from -12 to 40°C. Capacity up to 800 ml. With maintenance-free induction motor. motor: maintenance-free induction, max volume ml: 800, max tube capacity: 4 of 200 ml, temperature selector: adjustable from -12 to 40 °C, chamber temperature note: temperature obtained in the chamber limited by the type of head, speed and ambient temperature, reflected on the display LCD, microprocessor control: yes, max rpm with head 7000741: 4500, max rpm with head 7000742: 4600, max rpm with head 7000743: 4800, max rpm with head 7001444: 15000, max rpm with head 7001445: 15000, max rpm with head 7001446: 12000, max rpm with head 7001447: 14000, max rpm with head 7001448: 12000, r.c.f max xg with head 7000741: 3170, r.c.f max xg with head 7000742: 3075, r.c.f max xg with head 7000743: 3761, r.c.f max xg with head 7001444: 23470, r.c.f max xg with head 7001445: 20124, r.c.f max xg with head 7001446: 15997, r.c.f max xg with head 7001447: 17965, r.c.f max xg with head 7001448: 15938