Is a product exactly what it promises to be? Present in natural products or originating from upstream production processes: Is there metal in the wood or foreign substances in
in clothing, food, cosmetics, textiles, paper, etc.?
Answers to these questions are provided by constant production - metrologically, optically, acoustically, haptically - among other things with detectors, cameras or X-ray technologies including data acquisition and documentation of results, which do not fail in case of voltage fluctuations or short-term power failures!