The AM450L-H digital electric mixer is driven by a compact tandem micro motor, which is suitable for mixing and mixing low-to-medium and high-viscosity liquids in the laboratory. The machine is composed of a drive motor, a speed controller and a torque increase mechanism. The stirring host is made of die-cast aluminum alloy as the body, and the running state is stable; the output terminal is equipped with a variable speed booster mechanism to increase the output torque exponentially; the stirring speed is controlled by a microprocessor, which can immediately and effectively compensate for the speed change caused by load changes and power supply Voltage fluctuations, and the constant speed is reliable; the built-in soft start and automatic overload protection ensure the safety of the experiment for a long time and continuous operation under full load; the stirring speed is stepless adjusted to meet the adjustment of the stirring speed at any time during the experiment. Among them, the "H-type" digital display speed is intuitive, which provides convenience for experimental data collection, and the Timer Control function is operated to ensure that the timeliness of the experiment is effectively controllable.

