1200℃ open type three zone tube furnace, using high-purity quartz to make the three zone tube furnace. The rotating device is a semiconductor refrigeration flange, friction transmission, and the inclination angle (0-15°) is arbitrarily adjustable. The three temperature zones of the tube furnace are independently temperature controlled by the precision temperature control instrument. By adjusting the temperature of each temperature zone, the tube furnace can form three temperature gradients in the heating zone or form a long constant temperature zone. Each zone can be edited with 30 sections of temperature rise and fall, with overheating and thermocouple open circuit protection. The flanges on both sides of the furnace tube are equipped with a digital vacuum gauge and a mechanical pressure gauge, which can be used to control the atmosphere environment in the furnace tube. The instrument adopts LED highlight digital tube display and push-button operation. Even non-professionals can master the use of the instrument after simple training, which can greatly improve your experiment efficiency.
type three zone tube furnaces are mainly used in metallurgy, glass, heat treatment, lithium battery positive and negative materials, new energy, abrasives and other industries, and can also be used for heat treatment in atmospheric environment. It can also be used to form a CVD system for related coating test production.
three zone tube furnace Technical parameters
|Furnace tube material||High purity quartz|
|Furnace tube diameter||60mm|
|Furnace tube length||1500mm|
|Furnace chamber length||900mm|
|Heating zone length||220mm+440mm+220mm|
|Temperature control accuracy||±1℃|
|Temperature control mode||30 or 50 segment program temperature control|
|Display mode||highlight digital tube display|
|Sealing method||304 stainless steel vacuum flange|
|Flange interface||1/4″ cutting sleeve joint (Ø8 pagoda joint)|
|Power supply||AC:220V 50/60Hz|
|Angle of inclination||0~15°|
|Rotate speed||0~20 rpm|