according to haccp regulations, controls points must be set up to check products for foreign contaminants. metal detectors support seamless quality control, secure production processes and above all protection for consumers by shipping flawless products. metal detectors detect magnetized iron and even stainless steel contaminants in aluminum-packaged products. specially developed sensors use magnetic field metrology.

x-ray inspection systems work to a very high level of accuracy and can detect various contaminants, such as metals, glass, stones, etc. these systems detect contaminated products and discharge them safely. both processes are carried out automatically and are documented so that the data is available in the long term for the statistical evaluation of the control process.