Muffle Box Furnaces --- 1200°C 1/12/36/80L

Double-shell steel structureAir-cooling between the inner and outer chamber wallsMaximum temperature, 1200℃Continuous working temperature, 1150℃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 coils of Cr-Al-Mo alloy Applications: composite research, metals treatment, high temperature fine ceramic research, powder metallurgy, nanomaterialsVoltage input V01 AC115V, V08/12/36 AC230VCE Certified (Optional ETL with extra cost)One year limited manufacturer warranty  Model Heating Watts Chamber Volume Chamber Dimensions Overall Dimensions MBF1200-V01 1500W 1.0L 10x10x10cm 62x53x50cm MBF1200-V12 4000W 12.0L 30x20x20cm 85x67x73cm MBF1200-V36 8000W 36.0L 40x30x30cm 88x72x93cm MBF1200-V80 12KW 80.0L 50x40x40cm 100x85x120cm