Model Number: D0412E Brand Name: TLead Key Specifications/Special Features: DM0412E is an economical centrifuge according to model DM0412, difference as follows and others is sameDM0412 is an micro-computer control whereas, DM0412E is analog controlled, micro-computer control gives high accuracy speed controlDM0412 has digital display whereas, DM0412E is scale displayDM0412 has build in with rpm/rcf switch function, whereas, DM0412E does notDM0412 build with electrical lock whereas, DM0412E is mechanical lock

DM0412 is DC brushless motor, it is no pollution and free maintenance, whereas, DM0412E is DC brush motor