Undetected errors during web production cause high costs and material waste. Inspection systems are therefore essential. They guarantee 100% quality control across the entire web width, also for the detection of complex, barely perceptible errors.
Depending on the application and material, the Erhardt+Leimer control systems for inspection can even detect the smallest, lowest contrast defects and can classify them. This allows the optimization of production processes. The webs can reach higher speeds and production can become more efficient overall.