... lock lid TGL-16B Tabletop High-speed Brushless Centrifugal machine l Microprocessor control, LCD display, the locking of the cover and the electronic ... is convenient, steady, with high efficiency. l Protective means for imbalance, over temperature, over speed so as it is safe ... is specially designed for users who require low capacity but high RCF, working more stably, more reliably. l Widely used ...