Page 12 - Study of Neutral Gas Pressure Dynamics in C-2W Using Inverted Magnetron Ionization Gauges

Re-entrant viewport with mirror used to view formation section
• Most gas injection is in the formation sections:
• Initial theta-pinch formation
• Constant injection to maintain particle inventory
• Re-entrant viewport with in-vessel mirror used to get axial view.
10x 2" dia filter wheel
support electronics
304SS mirror
camera black anodizedwith lens
enclosure
re-entrant tube
motorized bellows actuator
Granstedt, E. M., et. al. RSI 87 (2016) 11D416
sapphire window
mirror adjustment screw
end-cap
Presenter: Erik Granstedt
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