B&K model 700 Dyna-Quik Tube Tester For Sale

Here is a vintage B&K model 700 Dyna-Quik Dynamic Mutual Conductance tube tester. The tester comes with its user manual and a tube chart. This tester powers up and seems to work fine. I tried out two tubes that I tested on my Hickok 600a and they tested pretty much the same, one weak and one strong. It could use a cleaning and the outside covering does show wear from years of use and being hauled around. The power cord is still ok but it is old and getting stiff, you may want to change it. This will not test the old 4 prong tubes.

I\'m selling this more as a project, you should probably clean all the sockets, change the cord and check the caps on the inside.

Any questions please ask.