Laser Beam Welding

Maximum Precision with VCR vacuum transducer

Laser beam welding under vacuum is among the most precise joining methods in modern manufacturing.

This technology is essential in high-demand industries such as aerospace, automotive, and medical technology, where top quality and absolute process reliability are crucial.

A focused laser beam fuses materials in a controlled vacuum environment with exceptional precision. Reduced heat input minimizes material distortion and allows for extremely narrow, deep weld seams — a critical advantage for complex components.

Requirements for Measurement Instruments
Achieving high-quality, reproducible welds require a stable vacuum process. Only under constant conditions can contamination be prevented and consistently high-quality weld seams be produced.

Vacuum measurement devices must therefore meet the highest standards in terms of accuracy, long-term stability, and reliability.

Precision Measurement for Maximum Process Reliability
The VCR53E vacuum transmitter, with a measuring range of 1200 bis 5e-4 mbar, is ideally suited for laser beam welding applications. Its temperature-compensated Piezo/Pirani combination sensor with a platinum-rhodium filament delivers exceptional durability and robustness – ideal for continuous use in demanding environments.

The VCR53E ensures maximum process reliability, minimal maintenance requirements, and outstanding efficiency.