In Spain, too, there is now the possibility for food tests in a small format. Our partner Rolsa now has a compact dryer with which interested parties can dry their food in a variable temperature range between 10° and 75° C. The drying chamber can be equipped with trays or tubs. The drying chamber can be equipped with trays or tubs. This means that bulk goods up to a height of 200 mm can be dried in the same way as single-layer products. Rolsa is now carrying out the first trials with olives for an interested party.