Technologies for In-line Monitoring of Micro-Holes
in Packaging
By Paolo Tondello, FT Systems
Checking for the presence of micro-holes in the packaging, is crucial to avoid thwarting all efforts to optimize the packaging’s preservation mixture. This article discusses how to perform a seal test, and the innovations brought about by IR spectroscopy technology that introduce important elements of in-line monitoring of the presence of micro-holes in packaging and the seal’s integrity.