WELDCHECK

WELDCHECK is a photodiode-based monitoring system for real-time laser welding quality assurance. It captures process-emitted light across a broad spectrum and compares it with defined reference values. Deviations are instantly detected and flagged as process faults. The system offers automated error analysis, reduces inspection effort and scrap costs, and integrates compactly into laser sources or processing optics. Detectable faults include focus shifts, contamination, energy deviations, and weld defects.

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