Advanced magnetic coil technology drives spinning of stir bar maintaining continuous, constant speed for reproducible results. Magnetic coupling is optimized by using alternating current (AC) as its driving force strong enough to stir viscous solutions. Motor-less operation generates minimal heat ideal for stirring temperature sensitive samples and environments for long periods. Includes 3 liter Magnetic Induction Stirrer, 2 stir bars 35mm x 12mm, cylindrical shape, silicone anti-skid plate cover, and low voltage, double insulated power adapter. 5 year warranty.Multiple stirring modes are easy to program;Bright digital display precisely controls time and speed;No moving parts, for quiet operation and less vibration;Quickly meets stirring speeds with rapid acceleration and braking (less than 10 seconds). Specifications: Speed range: 50 to 2,000 rpm variable, 10 rpm increments.Run time range: 30 seconds to 60 minutes, variable, 1 second increments.or continuous.Stirrer mode: Single clockwise, single c. clockwise, auto reverse rotation.(1 to 99 cycles 50% duty). Mixing surface: 165 mm diameter, silicone mat 160 mm diameter Weight: 2.5 lb/1.13kg. Dimensions: 9.7" x 7.7" x 3"/24.5cm x 19.5cm x 7.5cm
