Precautions for the use of heated magnetic stirrers

The heating magnetic stirrer uses the electromagnetic effect to drive the stirring bar for stirring and the electromagnetic thermal effect for heating, and controls the stirring speed and heating temperature by controlling the magnitude of the current
.

The stirring speed is continuously adjustable, which is suitable for different work needs and is easy to carry.
It is an ideal laboratory equipment
.

It can be easily controlled and stirred during work, and is widely used in universities, scientific research, health stations, petroleum, chemical and other units.
It is an ideal instrument for modern laboratory laboratory personnel
.

Precautions for use 1.
Do not use the instrument for stirring explosive substances in dangerous environments or for underwater operation
.

2.
It should be ensured that only relevant trained personnel can use the instrument
.

3.
Be careful to avoid the power cord of the instrument touching the chassis
.

4.
Wear appropriate protective equipment according to the type of medium being processed
.

 　　5.
The instrument cannot be used to handle dangerous media indoors, and the instrument should be placed on a non-flammable or fireproof table
.

 　　6.
Watch out for magnetic fields! The influence of magnetic field on the surrounding environment should be considered when using, such as data storage, cardiac pacemaker
.

 　　7.
Beware of high temperature! When the instrument is working, the temperature of the disk surface can reach as high as several hundred degrees Celsius.
Be careful when touching the shell and the disk surface of the instrument, and pay attention to the residual heat after the instrument is turned off
.

 　　8.
When heating and cooling, there may be a slight sound due to the expansion of the material
.