Date: Mon Nov 12 09:20:10 2007
Author: J. Terrence Klopcic
Subject: Re: Diffraction tube circuit
I have the "Instructions for Assembly" and user's manual for Cat. No. 2639
Electron Diffraction Tube and Cat. No. 2639A Power Supply. I'll be glad to
make a copy and send them to you if that's the stuff that you need.
J. Terrence Klopcic
Director of Laboratories
Departments of Physics and Mathematics
----- Original Message -----
From: "David Tam"
Sent: Friday, November 09, 2007 3:05 PM
Subject: [tap-l] Diffraction tube circuit
> Hi everyone,
> Does anyone have a circuit diagram for the old Welch electron
> diffraction tube? I can't seem to find anything online.