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Message ID: 2548     Entry time: Thu Apr 1 20:28:26 2021
Author: Radhika 
Type: DailyProgress 
Category: 2um Photodiodes 
Subject: Opened cryo chamber and removed old PD 

04/01/21

Aidan and I removed the old PD from the cryo chamber in order to start testing C3 (plan for tomorrow, 04/02).

Steps:

- Brought chamber up to room pressure, disconnected readout wires and vacuum pump.

- Picked up chamber and placed it upside down on makeshift support stand (see pics).

- Unscrewed outer and inner insulation plates.

 

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