Tube Furnace-Carbolite, 1500° C, Single Zone, Programmable
Excellent temperature uniformity over 75% of furnace heated length increases productivity and process repeatability. Ideal for high temperature metallurgical, ceramic, chemical and electronic research related processes. Specifications: 18" long heated chamber will accept process tubes up to 3.5" OD. Graded high temperature ceramic fiber insulation is combined with silicon carbide heating elements to form a thermal efficient chamber. Insulating end vestibules are used to improve thermal uniformity and reduce heat losses. A Type R thermocouple is utilized to provide the furnace control reference. The furnace temperature control system is incorporated into the base of the furnace, providing for an overall compact design that minimizes bench space. Furnace temperature controller is a highly accurate 8 segment programmable control. Each segment may be either a ramp (up or down) or a dwell (timed soak). This PID instrument incorporates two LED digital displays that simultaneously indicate actual furnace temperature and set-point temperature. Unique control system allows increasing power to the heating elements to compensate for element resistance change during the aging process. Temperature may be displayed in degrees C or F. An independent over-temperature protection system provides positive protection of both furnace and load in the event of failure in the primary control circuit. Maximum temperature 1500°C. 5000 Watts, 208/220V.
