cryostat (Giles)

review Dave's work in '01-'02 (DONE)

• read log
• call Dave

controlling flow through caplillary

• pursue Halperin idea for measuring flow (optional; we have 2 pumps)
• needle valve (BRING LEAK VALVE FROM NU SETUP)
• think about how to expt. with flow control (GET DOWELL THIS WEEKEND)

miscellaneous

• get spare for dewar pumpout valve - or at least find specs (USE VAT)
• a better way to invert dewar - build ring & posts in US (AT POLE)
• buy more mylar tape (ASK DASI?)
• ensure availability of stycast (DASI HAS)
• Have stainless can welded up in case - Jeff Sundwall (NOT THIS YEAR)
• burst disk system for flowmeter
  • already built, but need cold-test (AT POLE)
  • could put valve between system and burst-disk that would be used to test for possible leakage thru non-metal seals of burst disk
• order new couplers for SPARO - e.g. hwp shaft is most impt. (BRING WHAT WE HAVE IN LAB)
  • if SPARO for some reason is disassembled we can drill out the old ones and install new ones
  • can figure out what to order by looking at old purchase orders
• buy more KF-25 in teflon (ASK BILL; MATT CAN BRING IF NECC.)