uter through the computer operation furnace free software more information see: computer control system. Heating faster (heating rate 1 ¡æ / h to 40 ¡æ / min adjustable). Energy saving (furnace imported fiber production and become, high temperature resistant, resistant to sudden heat quench) Furnace body the delicate coating corrosion resistance to acid and alkali, Furnace and furnace isolation adopt the cold furnace wall temperature close to room temperature. Double circuit protection (over-temperature, over-pressure, super flow, section i, cut power, etc.) Imported refractory materials, excellent heat preservation performance, high temperature resistant. Temperature category: 1200 ¡æ 1400 ¡æ 1600 ¡æ 1700 ¡æ 1800 ¡æ