




Chijiu H03-A magnetic stirrer is a single stirring magnetic stirrer with strong magnetic force. It adopts a stainless steel working surface. It has a strong stirring force and is equipped with a digital display of stirring speed. It is suitable for large-capacity and high-viscosity stirring. .
The maximum stirring volume of the H03-A magnetic stirrer is 10000ml, and the stirring speed is 100-2000r/min.

1. Place the H03-A magnetic stirrer stably, put the beaker containing the liquid medicine (put a stirring bar in the beaker first) in the middle of the stirrer, turn the speed control knob counterclockwise to the minimum, plug in the power, and turn on Power switch, the power indicator light is on;
2. Slowly rotate the speed control knob clockwise, so that the stirring bar of the beaker is rotated from slow to fast to stir the liquid medicine, and the stirring speed is displayed digitally;
3. After use, unplug the power, clean the appearance and store it.
1. The power supply should have good grounding;
2. It is forbidden to put the stirrer directly on the stirrer for trial operation.
3. Before work, if you place the beaker first and then throw the stirring bar into the beaker, the beaker will be easily broken due to the magnetic attraction.
4. Before the machine, the speed control knob should be turned counterclockwise to the minimum position, and the acceleration should be slow after starting up. If the acceleration is too fast, or the speed control knob is at a high speed position, it is easy to lose the stirring bar and shorten the service life of the machine. , Once the stirring bar is lost, it should be turned off immediately, otherwise it will be easily demagnetized.
5. When in use, the liquid medicine in the beaker should not be overfilled to prevent overflow during stirring.