FOUR E’s High Speed Micro Centrifuge is designed for High speed accuracy and offers fast acceleration and deceleration. Micro-computer control gives high speed control, accuracy and excellent centrifugation. It comes with an aluminum alloy rotor with a biosafety containment lid. The Speed/RCF switch lets you set either RPM or RCF. It has‘Timed’and‘Continuous’operation modes, and also a‘PULSE’function which allows for quick spins. Other salient features include a brush-less DC motor, and air flow design to prevent sample heating.