ZONESUN Automatic Double Chamber Vacuum Sealer with Date Coding

Description

The ZONESUN Automatic Double Chamber Vacuum Sealing Machine with Date Coder is designed for efficient vacuum packaging and date printing. It features adjustable vacuum strength via a time potentiometer and five-level sealing temperature control through transformer voltage settings. The integrated date coder offers clear, easy-to-change characters that comply with national food labeling standards. Models like DZ400-2 and DZ400-2SX come with a single vacuum pump, while DZ500-2S, DZ600-2S, and DZ600-2SG are equipped with dual pumps for faster air extraction. Ideal for food, medical, and industrial packaging applications.

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