Process monitoring in laser welding
Technologies and systems for precise inline quality monitoring
Process monitoring in laser welding is a key component of quality control in industrial manufacturing. Precitec systems capture process-relevant signals inline and enable seamless monitoring of weld seam quality. In series production, this form of inline monitoring determines process stability, efficiency, and reproducible welding results.
In series production, process monitoring determines quality and efficiency. Precitec offers a wide range of inline and offline systems that measure seam position, gap dimensions, molten pool, and weld depth in real time. Deviations are detected immediately, scrap is reduced, and the quality of each weld seam is fully documented.
Thanks to adaptive gap bridging, material diversity, and automatic data storage, our systems meet the highest standards—whether in e-mobility, car body construction, or medical technology. Optimized for 24/7 use, they integrate seamlessly into existing production lines and ensure consistently precise results.
Process monitoring for series production – from classic to AI-supported
- Monitoring of quality fluctuations
- Increasing the output
- 100% traceability and transparency
Inline measurement and control of the penetration depth
- Absolute measurement values instead of indirect process signals
- Immediate evaluation of the penetration depth in real time
Control of laser power to stabilize the process
Optical inspection of laser welds with AI
- Highly accurate 3D & grayscale fusion in real time
- Maximum detection rates when inspecting soldered, visible, and structural welds
- Optimized depth of field even with complex component geometries or reflective surfaces
