... machine is suitable for fruit, vegetable, aquatic, meat, instant foodstuff,condiments, medicine,beverage, speciman and so on except grease ... .Working principleAfter some pretreatments, foodstuff in a low temperature and vacuum surroundings, the ... display, PLC Control system.Compressor: BITZA, From GermanyFDG series vacuum freeze dryer ModelDrying area(m²)Average moisture output( ...