Digital Gold Melting Furnace 3kg Graphite Crucible Melting Furnace 1150°C 1750W Melting Furnace Electric PID Module Metal Melting Furnace for Processing Metal Gold Silver Copper Jewelry 220V

High purity graphite crucible & PID module & high efficiency The 3kg electric melting furnace with compact design is ideal for commercial use. By using high-quality materials, the melting furnace can meet the requirements of industry and workshop. Suitable for processing precious metals such as gold, silver and copper. Powerful Melting Furnace, High Quality Crucible, Advanced PID Module, Comprehensive Melting Kit, Powerful Melting Furnace: This 3kg capacity electric melting furnace has a high temperature resistant ceramic melting chamber, a quartz lid, an inner container and a graphite crucible. The furnace can be heated up to 2102℉/1150℃ within 45 minutes, completely melting metals. High-quality melting pot: The crucible is made of pure graphite and enables the melting of high-purity precious metals. Thanks to its excellent thermal conductivity, this crucible significantly reduces melting time. The groove shape also makes pouring and filling in the melt easier. Modern PID Module: The gold melting furnace is equipped with a modern PID module, a digital control system and a K-type thermocouple, which allows you to melt metals precisely and conveniently. The operating temperature in the melting furnace is measured every two seconds to avoid overheating or cooling. Comprehensive Melting Kit: This electric melting kit contains everything you need: a 3kg graphite crucible, a graphite ingot mold, crucible tongs, a power cord and a pair of protective gloves. Also suitable for beginners. Extensive application: Our digital electric melting furnace meets the needs of industry and workshops and is suitable for processing precious metals such as gold, silver and copper.