



The closed electric furnace is widely used in the baking, drying and other temperature tests of samples. It is a necessary tool for biology, genetics, medicine and health, environmental protection, biochemical laboratories, analysis rooms, education and scientific research.
1. The heater is made of special molding process, and there is no warping and deformation under high temperature.
2. The material of the working panel is sprayed with plastic, which has excellent corrosion resistance and the temperature of the working surface is uniform.
3. Fast and even heating, easy to operate and safe to use.
| heating power | 1000W | 1500W | 2×1000KW |
| working area | Ф15.5cm | Ф18.5cm | 2×Ф15.5cm |
| Dimensions | 26×22×70cm | 29×26×70cm | 46×26×70cm |
| power supply | AC 220V±10% 50HZ | ||
1. Please wipe the working surface clean before use, and no water droplets, dirt, scale and other foreign matter residues are allowed on it.
2. Place the sample bottle or other utensils.
3. Turn on the power supply, adjust the Voltage regulating potentiometer, turn on the switch from 0 to 1, the indicator light is on, and the power of the electric furnace from 1 to 5 increases to the maximum power.
4. When the electric furnace is in working condition, there should be special personnel to take care of it.
5. After the work is completed, the potentiometer returns to 0, and the power is cut off.
6. After the working surface is cooled, deal with it according to (1).