Heathkit Mutual Conductance Tube Tester TT-1A For Sale
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Heathkit Mutual Conductance Tube Tester TT-1A
Price: US $719.00
Nice Heathkit TT1A tube tester. The cabinet is in very good condition. In the photos, a 12AT7 tube is shown under test. Includes all the manuals. This tester needs to be calibrated.Shipping to cont. US onlyOn Mar-27-15 at 16:32:15 PDT, seller added the following information:
Note: This tester has not been worked on or calibrated. The new owner can look over and see what might need worked on. Thank you.
On Apr-01-15 at 11:24:54 PDT, seller added the following information:
