The Heraeus Megafuge 1.0R is a refrigerated tabletop centrifuge. The Megafuge 1.0R offers brushless induction drive, quick run, and soft-start/soft brake. You will find this model user-friendly with its microprocessor controls and LED displays (rcf, rpm, time and temperature). This model does not include a rotor. Recommended rotors for this model are the swinging bucket rotor 4 x 400 mL, microtube rotor 18 x 1.5-2.0 mL, Sealed rotor 4 x 150 mL, and the aluminum/hermetic fixed angle rotor 18 x 1.5/2.0.