Features for BKC-TL4IV:

* Maintenance-free brushless DC motor.

* Microprocessor control,LED display.

* Stainless steel chamber. 

* Rotor recognition system. Automatically electric lid lock, over speed, over temperature, and imbalance protection.

Features for BKC-TL5VII:

*DC Brushless motor, special damping device make the motor run steady, free maintenance;

* Display: microprocessor control, LED display of running parameters, 10rpm increments, conversion of RPM/RCF;

* Function: automatically electric lid lock, over speed, over temperature and imbalance protection, memory flashing function.

* Alarm: imbalance, over speed, rotor mounting abnormally;

* External cold-rolled steel with powder coating, stainless steel centrifugal chamber and lid.