Natural Convection Oven 42L

This oven incorporates PID microprocessor control with fuzzy auto-tuning function for accurate temperature control and to prevent overheating. Audible timer setting of 59 minute 59 second, 99 hour 59 minute, 99 day 23 hour. Threefold tempered safety glass windows for excellent insulation and easy observation. Upper vent to emit moist and gas of samples after evaporation.