Electric Heating Plate

1. Stainless steel electric heating plate: Corrosion-resistant, high-temperature resistant, suitable for general industrial and laboratory environments.
2. Graphite electric heating plate: High-temperature resistant, good thermal conductivity, suitable for high-temperature heating applications.
3. Ceramic electric heating plate: Good insulation performance, high-temperature resistant, suitable for applications requiring insulation.
4. Far-infrared graphite electric heating plate: High heating efficiency, energy-saving and environmentally friendly, effectively reducing power consumption.
5. Far-infrared microcrystalline electric heating plate: Uniform heating, safe and reliable, long service life.

Precautions for Use
I、Working conditions
The electric heating plate should be able to operate normally under the following environmental conditions.
1、Temperature：2~40℃;
2、Relative humidity not greater than 85%;
3、Power supply voltage: 220V ± 10; Frequency: 50Hz
4、There is no strong vibration or corrosive gas around.
II、Precautions
• Understand product specifications: Before use, understand the power, voltage, temperature range and size of the electric heating plate to ensure it meets your usage requirements.
• Check the integrity of the equipment: Before use, check if the electric heating plate has any physical damage such as cracks, deformations or exposed wires.
• Use the appropriate power supply: Ensure that the power cord and plug of the electric heating plate match the local power supply standards and avoid using damaged or incompatible power cords.
• Place in an appropriate location: Place the electric heating plate on a stable, dry, well-ventilated area away from flammable items. Do not place heavy objects or covers on the electric heating plate.
• Avoid water contact: Keep the electric heating plate away from water sources and avoid splashing water or other liquids onto the electric heating plate to prevent electric shock or short circuit.
• Correct installation: If the electric heating plate needs to be installed, ensure it is installed correctly following the instructions in the manual to avoid damage caused by improper installation.
• Preheat: Before placing items, preheat the electric heating plate to the desired temperature to avoid uneven temperature distribution.
• Monitor temperature: Use a temperature controller or timer to monitor the temperature of the electric heating plate to prevent overheating.
• Avoid prolonged empty burning: Do not keep the electric heating plate on for a long time without items to avoid equipment damage or fire.
• Cleaning and maintenance: Regularly clean the electric heating plate using a soft cloth and appropriate cleaning agents. Avoid using hard objects to scratch the surface to prevent damage.
• Safety for children and pets: Keep children and pets away from the electric heating plate when it is in operation to prevent burns.
• Storage: When not in use, store the electric heating plate in a dry and cool place, away from direct sunlight and moisture.
• Professional repair: If the electric heating plate malfunctions, contact a professional for repair and do not attempt to disassemble it yourself.
• Follow safety regulations: Comply with local electrical safety regulations and standards to ensure the safe use of the electric heating plate.
• Pay attention to heat dissipation: Ensure there is sufficient space around the electric heating plate for heat dissipation to prevent heat accumulation.
• Use protective measures: When placing items on the electric heating plate, use heat-resistant pads or containers to avoid direct contact with the surface of the electric heating plate.
• Regular inspection: Regularly inspect the wires, plugs and control panels of the electric heating plate to ensure there is no damage or aging.
• During the first heating process, smoke coming from the surface of the electric heating plate is a normal phenomenon. It is caused by the combustion of the anti-rust agent and insulation layer on the surface. Please use it with confidence. Repeated heating and constant temperature will naturally eliminate the smoke and odor.
III、Storage and transportation
This product should be stored in a dry and cool place with a temperature ranging from -10℃ to +40℃. During transportation, avoid collision, violent vibration and rain exposure.
IV、Warm Reminder
To heat liquid samples to boiling, a temperature setting above 350℃ is required. Stainless steel electric heating plates are suitable for volumes of 300ml or less to reach boiling point. If you need to heat liquid samples with a capacity of over 500ml, please choose a graphite electric heating plate or a far-infrared microcrystalline electric heating plate.