Vacuum machines with innovative design, completely constructed from stainless steel AISI 304. Internal tank with largely rounded corners, simple maintenance ensuring optimum hygiene. Innovative lid automatically raised by cylinders, extremely transparent and unbreakable. Wide high resolution colour LCD screen for displaying all steps involved in the vacuum process. Can be programmed directly from the machines keyboard or a PC( up to 20 specific product or recipes can be saved ), data transfer via USB port. The vacuum is managed as a percentage or in terms of mbar by an integrated vacuum sensor, which eliminates the risk of an inadvertent incomplete vacuum. Option to assign a user code to each operator. All operations are saved to the PCB s chip and the usage logbook can be exported to a PC, ensuring HACCP control and the optimised management of all vacuum operations.