The magnetic stirrer is improved on the original basis 1. The original single-phase of the motor is changed to three-phase, and the control speed is closed-loop, so the motor works at a constant speed, and the low speed can be at 50 rpm. 2. The casing is made of stainless steel, the height is reduced by 25mm, and the weight is also reduced by 0.5kg. With high power. Features such as strong magnetic force. This machine is suitable for large capacity. Stirring of high viscosity media.

1. Lay the instrument flat, put the container containing the solution in the middle of the front of the instrument, put a suitable stirrer in the container, use a cylindrical stirrer for a flat-bottomed container, and a spindle-shaped stirrer for a spherical container, and the container must not be made of ferromagnetic materials. production.
2. Plug in the power, turn on the power switch, the power indicator light is on, turn the speed control knob clockwise, the stirrer can run from slow to fast, the user can adjust the stirring speed according to the needs, and the speed needs to be gradually accelerated or decelerated.
3. After the instrument is used, unplug the power, clean the appearance, and keep it properly.
4. Note: The power supply needs to be reliably grounded; the solution in the container should not be overfilled, so as not to overflow when stirring.