Vintage Dyna Jet 707 Tube Tester Mutual Conductance Electron Tube
Item History & Price
Reference Number: Avaluer:26196409 | MPN: 707 |
Brand: Dyna Jet |
The tester is in good shape. Everything seems to be in working order, I tested around a dozen electron tubes and all the sockets worked that I used. Some wear to the outer case, otherwise in good shape. Comes with the manual and another 2 guides to testing tubes with part numbers in it.