Fisher Isotemp 838F Forced-Air Oven - 3.8 Cu-Ft

The Fisher Isotemp 838F forced-air programmable oven has a 3.8 cu.ft. chamber capacity and provides PID microprocessor control at operating temperatures ranging from 50°C (122°F) to 325°C (617°F), controllable in 1ºC increments and ±2ºC temperature uniformity at 200ºC. The system microprocessor permits the user to customize one to four programs, each containing up to 24 steps. The user can program ramps, soaks or jumps between steps. The programs are stored in non-volatile memory to preserve their contents. Temperature readouts and control parameters are shown on 7- segment, red, light-emitting diode (LED) displays. Two additional LEDs indicate when heater power is being applied or an over temperature condition is encountered.

This oven is in good working order and comes as seen in photos.