The hyperspectral vision technology, developed and patented by INSPECTRA for continuous process packaging inspection applications, allows the analysis of the heat seal by detecting contamination by transparent elements (different chemical composition) and seeing through opaque inks, something completely innovative in packaging inspection technologies.
These applications are developed to suit each type of package and product, and it is essential to carry out an initial scope evaluation phase with the customer.
The hyperspectral vision also allows the characterisation of the chemical composition of the surface of the packaged product, allowing the detection of the presence of foreign bodies and the classification of the product according to the presence of chemical compounds (e.g. % lean/fat, humidity, etc.) INSPECTRA combines hyperspectral vision technology with high resolution RGB technology for the inspection of other quality parameters of the package, such as the correct positioning of the film and the product, reading of texts and labels, and even analysis of quality parameters of the packaged product.