Unit is used to the metal detection from packages with the frozen
products (bags, carton).
Detection head (Pointed by client ) situated on the conveyor with the
sectional or the solid belt. When the product is passing through the
detector, the gate unit is signaling (light, sound signal or stopping belt)
metal existence. Then the personnel is removing a bad product.
Detector can be equipped with an automatic arm which throws aside a
bad product