... , chemical , foodstuff, and electronics. Main UsageSuitable to the materials-drying for the lines of medicine , chemical , foodstuff, and electronics. ... both the vacuity and heating temperature is elevated ,the drying speed can be shortened greatly .If a condenser is ... investment . Technical DataModelYZG-600YZG-1000YZG-1400FZG-15Inner size of drying box (mmΦ600×976Φ1000×1527Φ1400×20541500×1400× ...