Lid integrity inspection with the Trispector1000 3D Vision Sensor

Jam jars: vacuums a necessity


When it comes to metal closures in packaging, nothing can be left to chance: In products such as jam jars, the consumer goods industry requires seals to be tight and jars to be hermetically sealed. Anyone who makes their own jam will know that a small indentation in the lid is the key to creating the perfect vacuum. However, this small feature is difficult to identify by eye in industrial production contexts involving high numbers of parts and high speeds. Continue reading