• High-speed and stable operation, the rotor and the motor shaft are matched with high-precision cones, high concentricity, and low operating noise • Both the upper cover and the lower shell adopt high-strength metal protective rings, which have high structural safety and ensure the safe operation • of the rotor at high speed • The invention patent of the upper cover safety lock ensures the safety during operation. It automatically pops up after the operation is completed, and • has one-key open cover function • Adopting the three-dimensional air inlet circulation cooling method, the cooling effect is good, and the temperature rise of the rotor is low • Powerful DC brushless motor, maintenance-free, fast drive, ultra-quiet operation, low noise level • After the centrifugation is finished, the sound prompts and the cover will automatically opened, which is convenient for the sample to cool down; the • brake is soft to protect the special sensitive samples • The speed up/down speed is adjustable, suitable for different experimental requirements • It adopts 4.3-inch color LCD screen, which can display the speed, centrifugal force and time at the same time • The buzzer prompts after the operation is completed, with the function of displaying the running status and prompting the error code • With PROG key, you can call the built-in 10 groups of programs with one key, which is convenient and quick to use • Equipped with a momentary centrifugal button, which can be centrifuged quickly to meet more experimental needs • High-strength aluminum alloy rotor has no service life limit and can be sterilized by high temperature and high pressure • One machine for multiple purposes, suitable for 0.2, 0.5, 1.5, 2.0, 5.0ml centrifuge tubes and PCR centrifuge tubes, four rotors are available