UNIVERSITY OF CALIFORNIA OBSERVATORIES / LICK OBSERVATORY |
TC Gauge DP close-up.JPG
Inner Ring Control.JPG
Refer Wrench.JPG
Glow Discharge.JPG
Writing on the wall.JPG
Refer Sight Glass.JPG
DP Valve Control Buttons.JPG
Control Platform.JPG
Roots Blower - A.JPG
Coating Chamber.JPG
Inner Ring PowerstatJPG.jpg
DP Valves.JPG
Roots-Kenny Isolation Valve.JPG
Kenny Pump Cooling Water Drain.JPG
Cold Cathode Vacuum Gauge.JPG
Tank Vent Valve.JPG
Cooling Water Valves.JPG
Refer Valves.JPG
Connecting Conectors.JPG
Staple.jpg
DP Booster Pump and Valves.JPG
Elements & Staples.JPG
Cold Trap - B.JPG
DP Heater Switches.JPG
DP Cooling Water.JPG
LN2 Cold Trap.JPG
Inner Ring Gauges.JPG
DP Inlet Valve.JPG
Control Pannel.JPG
TC Gauge DP.JPG
Refer Pumps.JPG
Cold Trap - A.JPG
Kenny Pump Cooling Water.JPG
TC Gauge control.JPG
Refer Power.JPG
Loading the Tank.JPG
Kenny Pump Valves.JPG
Roots Blower - B.JPG
Outer Ring Powerstat.JPG
Outer Ring Control & Gauge.JPG
Kenny Pump.JPG
Roots Power Switch.JPG
Breaker Pannel.JPG
DSC03698.JPG
Tank Roughing Valve.JPG
Connectors.JPG