● strong plastic case,Streamline molding, elegant appearance
●microcomputer control, DC frequency brushless motor, smooth running, running speed with high accuracy
●push button control,digital display speed and time ,modified the parameters at any time of running ,automatically save the data of last running
●change the speed /RCF directly ,easy reading
●electronic door lock control,the cover self-locking ,easy and safe to operate
●Multiple protection, automatic alarm, automatic test
●with emergency unlock device,easy to operate
●suit for qualitative analysis of blood serum and plasma in hospitals and biochemical laboratories