Counterweighted
door swings upward, directing heat away from operator. Heavy-duty firebrick
insulation surrounds chamber opening for added durability. Ceramic fiber
insulation in chamber provides maximum energy efficiency. Heating elements are
embedded in special refractory cement to permit excellent heat distribution in
the chamber Compact, space-efficient design. Ceramic hearth tray guards the
bottom element from spills. Fluorescent digital display allows easy viewing of
the set point and chamber temperature in °C. Adjustable alarm or over
temperature setting can be used to protect furnace or loaded chamber from
excessive heat. Self-tuning function allows the control to adjust or
"tune" itself for superior temperature accuracy. Choose from two
control options: Control B: automatic control regulates furnace operation at
one selected temperature Control C: a 2-ramp and 2-dwell programmable control
operates like an automatic control. It also allows programming the rate of
temperature increase and decrease (ramp), and the length of time the
temperature holds at specific levels (dwell)
