... , unnecessary to maintain, Microprocessor control, digital display which indicator the speed, time, RCF in operation, speed raising and reducing ... safe and reliable. Emergency locks under the bottom of the centrifuge which help you open the lid, when power off. Technical parameters ... power AC220V/110V, 50HZ/60HZ, 5A Rotors available for table top multi-pipe centrifuge TD5 Order number Rotors Max speed r ...