Thermo Scientific Cimarec® Power Direct stirs up to 40L with an integrated controller. Ideal for high-capacity stirring. The Quick Stop function stops the drive within two seconds, minimizing after runs and reducing the risk of breakage. The integrated controller has an adjustable power setting that decreases power consumption and lowers heat output and has adjustable stirring speeds from 100 to 2000rpm. The sealed stainless-steel housing is easy to clean and chemical resistant. All models are 100-240V and contain a cord set with various plugs. Power settings are 5, 10 or 20 watts.