Velp scientific offers a complete range of overhead stirrers with a techno polymer structure, ideal for premium resistance to acids, bases and solvents. Many reliable solutions are available, according to different requirements in terms of viscosity and volume. All the models are equipped with a user-friendly self-locking chuck, that simplifies assembly and the gentle start-up ensures optimum progression of the stirring speed. The dls system is a bundle containing the digital overhead stirrer for medium viscosity liquids, the support rod & base, and the stirring shaft with propeller . A bright and easy-to-read display shows current speed set speed, torque and time. The digital timer offers the possibility of unattended operation. Complete information - extremely bright and easy-to-read display - all set and actual parameter values are displayed in parallel - information includes set speed, real speed, torque and timer outstanding performance - operating time can be set up to 999:59 minutes; automatic switch off. - speed servo ensures constant speed even when the viscosity changes - electronic speed regulation from 50 to 2000 RPM - can stir up to 25 liters of water - maximum torque of 40 ncm - will stir liquids up to 25 000 MPa viscosity - soft start to prevent splashes and the creation of bubbles robust design - Copolymer structure prevents any possible rust - optimum chemical resistance and enhanced handling - long life, robust motor safety above all - automatically stops If blocked – no burn-out or damage - overload, overcurrent and over temperature protection - sealed to IP 40 standard convenient operation - hand-tightened chuck; no tools required - universal voltage/frequency SA201A0155 overhead dimension (WxHxD): 3.1x8.5x7.7 in 2 years warranty.
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