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Before using the digital display constant temperature magnetic agitator, check whether the accessories are complete

The constant temperature magnetic agitator with digital display makes use of the property that magnetic substances repel each other like each other, and continuously changes the polarity at both ends of the base to promote the rotation of the magnetic agitator. The main functions are: stirring and heating, which can achieve the following purposes:

1, make the reactants mixed evenly, make the temperature uniform, speed up the reaction rate, or evaporation rate, shorten the time.

2. Heat in an airtight container to prevent boiling. For example, in the distillation process, zeolite can be added, and digital display thermostatic magnetic stirrer can be used.

The wrong operation of the user will greatly shorten the service life of the digital display thermostatic magnetic agitator. Therefore, we must pay attention to the correctness of operation, including the following four points:

1. The digital display of constant temperature magnetic stirrer. If it is found that the stirrer does not move synchronously or does not work, the power should be cut off immediately.

2, in order to ensure safety, prevent electric shock will hurt people, in the use of time must be three feet of safety socket connected to the ground, to ensure safety.

3. In the specific use of the digital display constant temperature magnetic agitator, it is necessary to check whether all the random accessories are complete, then add the required stirring medium to the container, adjust the spiral at the top of zui until the desired temperature is reached, and then let the agitator start to work. In this process, the speed regulation of the agitator must be adjusted to high speed. It is not allowed to start at zui high speed at the beginning, otherwise the agitator's agitator will be out of sync and cause the agitator to beat.

For the digital display constant temperature magnetic agitator failure, should not be emergency in the first hand, should be asked before and after the failure and failure phenomenon. For unfamiliar equipment, should also be familiar with the circuit principle and structure characteristics, comply with the relevant rules. Before disassembly, it is necessary to fully understａnd the function, position, connection mode of each electrical component and the relationship with other surrounding devices. In the absence of assembly diagram, it is necessary to make sketches and mark them while disassembling.

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