Furnaces - Muffle Type 1500, Thermolyne, Thermo Fisher Scientific

An updated version of a very popular furnace. Chamber size is 4 inches wide x 3 3/4 inches high x 9 inches deep. Expanded temperature range: 100 to 1200°C. Firebrick insulation around door opening provides durability; four seperate embedded heating plates provide even heating. The counterweighted door swings upward, keeping hot side away from the operator. Ceramic fiber insulation around chamber walls provides maximum energy efficiency and rapid heat-up.

Choose from two easy-to-use electronic controls:

1. Control Type B - This is a single set point digital controller that reduces overshoot and includes an OTP alarm. This electronic controller permits one heat-up to the set point temperature and holds at that temperature level.

2. Control Type C - This is an 8 segment programmable controller. This permits programming both increasing and decreasing temperature ramp rates also the dwell time that the temperature is held at a specific level.

Other features include adjustable oven temperature protection; digital readout of both setpoint and furnace temperature; automatic tuning; thermocouple break protection; long-lasting Platinel II thermocouple; a door safety swich which removes power from the heating elements when door is opened; a ceramic hearth tray. Does not include three-wire cord and plug. Overall dimensions are 11 inches wide x 16 1/2 inches high x 18 inches deep. For operation on 50/60Hz, AC single phase, 2240 watts. Weighs 43 pounds. UL and CSA listed.