These series of Vacuum Drying Oven are most suitable in industrial and mining enterprises, clinical laboratories and scientific research institutes. By using reduced pressure, Vacuum Drying Ovens enables heat sensitive materials to be dried at low temperature. These series of Vacuum Drying Oven are particularly useful for controlled atmosphere heating. These are equipped with a microcomputer temperature controller, which ensures precise and reliable temperature control. The Vacuum Drying Oven’s toughened bulletproof glass door ensures clear observation of the objects inside the working chamber. The air tightness of the chamber door is adjustable, with a wholly shaped silicon rubber door-sealing loop, which provides adequate exhaust and ventilation condition.