Maintenance for Horizontal Gas Flow Cryostat 1
Date:
Monday, November 24, 2008
Synopsis:
Kapton Window Change
Equipment/Beam Line:
Description:
Due to existence of some magnetic field on the cryostat, the window was removed for inspection. No significant sign of residual particles was seen. New kapton window was installed using .050" indium wire. Leak check result: E-9 to E-8 torr.lit/sec.