1758470000

The 1758470000 from Weidmüller delivers groundbreaking performance in Heavy Duty Connectors - Frames, designed for ultra-high-vacuum (UHV) scientific instrumentation. This precision-engineered frame solution maintains exceptional outgassing properties while providing reliable electrical interfaces in critical research environments below 10^-9 Torr.With 3 UHV-compatible modules, the system supports complex experimental configurations. The bakeable design withstands 250 C outgassing cycles without compromising vacuum integrity.The Female contacts utilize special surface treatments to minimize virtual leaks. Proprietary polishing techniques achieve surface finishes below 10 microinch Ra for optimal UHV performance.The 4 dimensions comply with standard CF flange configurations while incorporating innovative thermal breaks. This design prevents thermal conduction between vacuum chambers and external components.The Fixing Frame construction employs molecular adhesion principles for perfect sealing. The monolithic design eliminates traditional elastomers that could compromise vacuum quality.Fabricated from Polycarbonate (PC), the frame exhibits negligible vapor pressure at operating temperatures. The material selection process focused on minimizing hydrogen outgassing in sensitive mass spectrometry applications.The Gray surface treatment utilizes special UHV-compatible pigments. The finish provides visual leak detection capabilities during helium mass spectrometer testing.