Oven (either gravity-convection or mechanical-convection), capable of
being maintained at 130° (±1°) uniformly throughout oven and provided with
good ventilation. Thermometer shall be so situated in oven that tip of bulb is
level with top of moisture dishes but not directly over any dish.
3. Oven for drying corn and soybeans, meeting requirements of oven in item 2
except that it is maintained at 103° (±1°). Testing at 130° is not recommended
for corn and soybeans.