Super-high speed with easy operation. With its patented one-button control and motorized lid lock, the Sigma 3-30KHS centrifuge is remarkably easy to use, and it offers a broad range of options. LED illumination, a choice of six languages, a maximum RCF of 65,000 x g and pleasantly low-noise operation are the factors that make this centrifuge so unique. The Sigma 3-30KHS additionally features integrated heating. It can also be operated with inert gas as an option.