Dehydrator by Excalibur
The cadillac of dehydrators. Square design and back-to-front airflow make for the most even possible drying. The 4 tray economy version has adjustible temperature control but no timer. The trays can be removed to make room for larger goods (i.e. yogurt incubation).
The pictures show a 5 tray dehydrator. Please note that the 4 tray version comes in black.