NIR (Near Infrared Spectroscopy) utilizes the characteristics of near infrared light, which penetrates produce, diffuses within fruits and vegetables, and is readily absorbed by the components contained in the produce. At Shibuya Seiki, we apply this NIR technology to non-contact and non-destructive measurements of various attributes such as Brix (sugar content) and internal defects (such as browning) in fruits and vegetables. By quickly and accurately assessing internal quality that is not visible, we control quality variations effectively.

By switching between multiple light sources and capturing images with a single camera, our system efficiently and accurately detects surface scars and decay on fresh produce, ensuring top-quality standards for your fruits.

It enables transportation and sorting while keeping the fruit on the tray. The system can handle up to 10,800 pieces per hour. By incorporating a system that circulates empty trays and overflow trays, it reduces the downtime of the sorting machine, thereby enhancing the efficiency of the sorting process. Since the measured data is retained, even overflow items can be managed in terms of loading points and sorting data. This system is suitable for apples, peaches, pears, tomatoes, pineapples, strawberries, avocados, watermelons, melons and more.