1.brushless motor,maintenance free 2.Multistage damping system,freon-free compressor 3.Hold-on and transient centrifuging Large Volume Refrigerated Centrifuge GL10MA Features:1. Microprocessor control, operated by touch panel, LED and LCD display, operated data can be saved automatically, RCF value can be set directly for working, easy to use.2. Brushless converter motor which has high torque, ...