Precautions for using magnetic stirring electric heating sleeve:

1.Heating and stirring can be used simultaneously or separately.

2.Due to the oil coating on the surface of the heating sleeve, it is normal for white smoke to appear after * times of use, and the surface will immediately turn brown. After a few minutes, the original color can be restored.

3.To extend the use of the product, all motors of the magnetic stirrer are equipped with fan cooling function. Therefore, when conducting heating experiments, especially high-temperature heating tests, the instrument cannot be used solely for heating. The motor must be adjusted to rotate or rotate at medium speed (or idle) to prevent damage to the motor and electrical appliances due to high-temperature radiation.

4.When heating, do not touch the electric heating sleeve to avoid burns.

5.Wet hands, liquid spillage, or electrical leakage caused by prolonged exposure to high humidity conditions should be dried or naturally dried before use to avoid danger.

6.After use, the power switch should be turned off and stored in a ventilated and dry place after cooling.

7.When the environmental humidity is relatively high, there may be induced electricity transmitted through the insulation layer to the shell. Please ground the ground wire to avoid leakage and pay attention to ventilation.