Equipment Features：

    ● Double-layer insulation structure with air-cooled interlayer;

    ● High-purity Al2O3 fiber refractory insulation material for maximum energy savings;

    ● High-purity alumina coating on the refractory hearth extends service life;

    ● High-purity quartz furnace plugs allow you to create a customized temperature gradient within the tube.

    ● Comprehensive over-temperature, short-circuit, and cooling water shut-off protection measures ensure peace of mind!

    ● Interchangeable temperature measuring port and observation window (selectable)