The DFC Model 815 Electric Assay Furnace can be utilized as both fusion and cupellation furnace.  It incorporates silicon carbide heating elements with a silicon carbide semi-muffle.  It has a swing-away plug type door  that ensures tight temperature controls.  It has a 7 day timer control and overnight ‘idle’ temperature features.  A full width fume hood is connected to the dampered exhaust system for control of hazardous fumes.