NAD4000 Series metal detector detect even the smallest metal particles safety and realiably in every type of aluminum-packaged products. Compared with X-Ray scanners, NAD4000 Series overcomes the high density differences in product or high evaluation thresholds due to variations in the production process.

The intelligent, passive magnetic surface sensor works without wear, contrary to X-Ray scanners, and is easy to operate as the systems works without X-Rays. Wet and salty products such as cheese and meats do not affect detecting performance. Wires, chips and broken injection needles are reliably detected irrespective of product orientation.