1. Firstly, check whether the power supply voltage on site matches the rated voltage of this product. If it is different, a power supply voltage that is the same as the rated voltage of this product should be equipped.

2. To ensure safety, it is important to ensure that the casing of electrical equipment is reliably grounded.

3. When the electric heater product has been in use for more than three months, it should be self dried by intermittent power supply under allowable conditions. After heating for ten minutes, the power should be cut off for half an hour, and the moisture inside the heating element should be discharged three to four times continuously.

4. The magnesium oxide powder at the outlet of the electric heating tube should be protected from pollutants and moisture infiltration in the use site to prevent leakage accidents.

5. The metal casting heater should be positioned and fixed properly, and the effective heating area must be tightly attached to the heating body, and empty burning is strictly prohibited. When dust or pollutants are found on the surface, they should be promptly cleaned and reused to avoid affecting heat dissipation and shortening service life.

(1) Design according to actual shape and size.

(2) Moisture and chemical resistant silicone rubber material provides longer heater life.

(3) Easy to paste and attach to your components through vulcanization, adhesive, or fastening.

(1) Freeze protection and anti compression, for many types of instruments and equipment.

(2) Medical equipment such as blood analyzers, test tube heaters, etc.

(3) Computer assisted equipment such as laser printers.

(4) Plastic film vulcanized surface.