The Protec Duett is a highly efficient air jet optical sorter used for identifying defects in a wide variety of fresh fruit and vegetables, including broccoli, strawberries, chips, crisps, leaf, olives, sliced pears, peaches and frozen peas.
The Duett’s high speed and a high-resolution camera examine all products moving across the conveyor belt. The images are analysed with software designed by Protec to identify a vast amount of imperfections. Once identified, the compressed air jet below rejects anything unwanted on the second belt.
The Duett can identify rotting spots, foreign bodies, unwanted peel, pips and dis-coloured skin.
The processing product can be adjusted with easy to use settings on the operators’ panel and can be programmed either manually or electronically. It is possible to install software or a modem for remote assistance or also diagnostics.