Tube Furnaces --- 1400°C D60/80/100 Vertical Position

Double-shell steel structureAir-cooling between the inner and outer chamber wallsMaximum temperature, 1400℃Continuous working temperature, 1350℃Temperature is controlled at +/-1℃ with 40-segment programmable controller (PID)Heating rate, 0-20℃Auto over-temperature protectionInsulation material refractory alumina (<1600℃)Built-in heating SiC U-Shape rods, easy to change when needed Tube materials: quartz or aluminaTube size: Diameter 60/80/100mm, length=1000mmVacuum sealing flanges for two ends with fittings installedVacuum pump optional 0.5Pa rotary vane vacuum pump 4.5cfmIdeal for both applications under vacuum or with inert gas protectionApplications: composite research, metals treatment, high temperature fine ceramic research, powder metallurgy, nano-materialsVoltage input AC230V single or three phase as specified or requestedCE Certified (Optional ETL with extra cost)One year limited manufacturer warranty  Model Heating Watts Tube Size (mm) Constant Temp Zone Overall Dimens