Specifications include, but are not limited to: The University of Kansas is looking for a supplier to provide a Ultra High Vacuum (UHV) Preparation Chamber System. Key operating specifications and equipment for the sample manipulator arm • Manipulator arm with X, Y, Z motion o 4.00” clear ID o Top flange tilt o Z motion - motorized 36” (900 mm) Z travel 55.9” flange to sample center line distance DC motor drive, top mounted, with limit switches Inch scale on Z axis o ±1.0” range in X&Y. Manually controlled with inch micrometers o Manually controlled θ rotation • Differentially pumped rotary platform for 4.5” (CF63) flanges o 2.87” (73mm) clear ID and fine adjustment worm drive Top flange tapped inch Bottom flange half nipple Fine adjust worm drive o Bottom flange 6.0” CF
