Fill level control is accomplished by adding fill level inspection equipment to the production line. Ideally, it should be placed after or integrated into the filler itself.
There are several types of equipment available for fill level inspection, including checkweighers, x-ray inspection systems, and vision inspection systems.
Checkweighing systems check the weight of the product
X-ray inspection systems can see inside the packaging and visually measure the fill levels
Vision inspection systems use cameras to verify the fill level in translucent containersWith the help of fill level inspection equipment, each product can be verified for correct fill level, with over- or under-filled packages automatically removed from the production line.