Fisher Scientific 825F Isotemp Programmable Oven. A bench-top oven that can be programmed for tasks or simple heating routines. Features digital temperature and cycle control, programmable for up to 12 ramp and 12 soak periods. Temperature Range: 50Â° to 325Â°C (122Â° to 617Â°F) with a uniformity of Â± 2Â°C and control resolution of 0.25Â°C. Uses forced-air correction for uniform heating. Internal Dimensions: 30â€ x 30â€ x 13.5â€ and 70.8 L.