Three Zone High Temperature Tube Furnace

The Three Zone High Temperature Tube Furnace is a precision-engineered thermal processing system designed for advanced research and industrial applications requiring fine temperature control. It features three independently controlled heating zones, each capable of reaching maximum temperatures up to 1700°C, ensuring exceptional temperature uniformity across the length of the tube. Constructed with robust insulation—including ceramic fiber and zirconia blankets—and equipped with high-quality molybdenum disilicide (MoSi₂) heating elements, the furnace achieves both fast heating rates and excellent energy efficiency. PID automatic controllers provide ±1°C temperature accuracy, while safety systems offer overheat and thermocouple-break alarms for reliable operation. Power supply options include 415 V three-phase or 220 V single-phase AC, making it versatile for various laboratory and industrial settings.