Wednesday, November 29, 2017, 16:17
LP-FEBIAD loaded into evap2 today and currently pumping down.
Temperature measurements of the ionizer will be done by Fernando for ARIEL development.
Ta foil covering side holes on heat shield so no temp measurements can be done using OMEGA on side ports of evaporator as per request of Fernando
No Ta heat shields on container.
Final desired temperature of ionizer = 2000C
Thursday, November 30, 2017, 09:51
HS water valves opened, no leaks detected.
IGP1 = 2.1e-7 Torr
IGP2 = 1.7e-7 Torr
Tapped up to TGHT = 350A, 5.83V; TBHT = 230A, 3.31V
IGP1 = 6.3e-7 Torr
IGP2 = 3.7e-7 Torr
Will check temp measurements in lab after lunch before proceeding...
Friday, December 01, 2017, 11:04
Temperature measurements done.
Initiated auto-cool this morning.
TGHT cooling at 2.0A/min and TBHT at 1.0A/min.
Monday, December 04, 2017, 11:04
Removed from evap2 this morning. |