Feature:1. LCD DISPLAY: The digital overhead stirrer mixer has a rectangular LCD display screen, which can display the actual speed for easy control.2. ADJUSTABLE SPEED AND TIMING: Mixing speed can be easily adjusted from 100 to 1500RPM by knob, electric overhead mixer also has a timing function, timing range is 1min to 24h.3. HIGH SAFETY: The stirrer mixer will automatically stop when overload and automatically switch the circuit under abnormal conditions to ensure safe use.4. LARGE TORSION: Powerful motor with high torsion can mix liquid with viscosity up to 8000mPas, the stirrer can automatically adjust torsion, and can mix up to 10L of water solution.5. EASY TO USE: With mixing paddle through hole, the container is more adaptable, easy to adjust the height of mixing paddle without moving the host up and down.6. WIDE USAGE: The overhead agitator is suitable for liquids with different viscosity, such as paint, dye, reagent, and can be used in laboratories, medical research, universities, food industry, petroleum, chemical industry, etc.Specification:Item Type: Electric Overhead Stirrer MixerMaterial: ABSModel: OS 15SMotor: Brushless MotorSpeed: 100-1500RPMStep: 10RPMMaximum Mixing Capacity: 10LTorsion: 15N.cmMaximum Viscosity: 8000mPasTiming Range: 1min to 24hImpeller Through Hole: YesDrill Chuck Clamping Range: Approx. 1-10mm/0.04-0.4inOverload Protection: Automatic Stop.Package List:1 x Electric Overhead Stirrer Mixer1 x Power Adapter3 x Bracket1 x Base Plate1 x Anti Skid Pad1 x Chuck Key2 x Wrench1 x Mixing Paddle1 x Mixing Paddle Blade1 x Cross Clamp1 x User Manual2 x Paddle