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2009_11_18

2009_11_19

PNPI

misc

Soldering the neon pipeline	Cooling down...
Condenser with Indium sealing	CHUPS compressor maintenance	Lilquid Neon spider
	Assembled slow control crate	Assembled neon pipeline at cold head
	TPC view through the vacuum volume	Assembled and cleaned neon pipeline at the cold head
TPC is cold! T=30K at both sides of neon lines.	Neon pipeline	Cold head with heater and temperature sensor
Condenser volume with pipes for liquid and gas	CryoTPC with heat exchangers at the flanges
	Neon pipes assembled under the coldhead	Compacted vacuum system
Vacuum chamber	Chinese chopsticks training	Building the new slow control
Our temporary slow control system. Coldhead=145K, TPC=295K		Workplace
Condenser with fresh Indum wire

Scripts (c) P.Kravtsov, A.Zamolotskih, 2002-2007.