Vacuum massagers for laboratories and product development departments in a compact design for processing all types of meat. Regardless of the additives used, such as liquid marinades, dry spices, brines or other ingredients, high quality production results are guaranteed, which simulate the further application of the technology developed on an industrial scale. Integrated cooling system: cooling jacket of the drums with a glycol-based cooling system, integrated cooling unit in the frame, optimal massing temperature regardless of external conditions and ambient temperature, temperature control for each drum separately. Easy-to-use control panel with touchscreen display ISC-B05.