Features: * External material: cold-rolled steel with anti-bacteria powder coating. * Stainless steel inner chamber, round angle structure, adjustable shelves. * PID microprocessor intelligent temperature controller. * Over-temperature protection.

Features * PID microprocessor temperature control with LED display. * Polished stainless steel inner chamber. * Vacuum degree is automatically controlled * Silicon rubber seal ring ensures the high vacuum degree in the chamber. * Tempered double-layer glass door ensures the operation safety. * The vacuum is controlled by microprocessor controller with digital display. * The working program has no circulation, no program control * The vacuum pump is standard accessory. * Inert gas can be filled in the chamber. (Inert gas pressure is not higher than 0.1Mpa when filling in)

Features: * External material: cold-rolled steel with anti-bacteria powder coating. * Stainless steel inner chamber, round angle structure, adjustable shelves. * PID control with LED display, soft touch operational key, timing function and over-temperature protection. * Door with double-layer tempered glass observation window, adjustable air-tight buckle lock, and silicon rubber seal, which provide good seal ability and efficiently prevent heat loss