Hickok 539C Tube Tester To Test Western Electric 300B Tubes And 274A And More For Sale

Hickok 539C Tube Tester. Serial #523-00371Dimensions are 19\" x 17\" x 8\".  Net Weight 28.6 lbs/13.0kg.A super clean and one of the latest and last Hickok 539C Tube Type Tester.Calibrated by previous owner.    I tested it against some of my known good tubes and the readings are spot on.Yes definitely calibrated properly.  Make no mistake.  Also comes with a photo copy of the Hickok Manual with tube data charts.Check out the front panel.  Very clean throughout.  Everything works.  Must see newer test buttons.  The feel is simply better.Cosmetically in superb condition.  Best one I have seen.  Please note - missing the Plate and Grid Cap wires.Please see all pictures.  Guarantee good tube tester.Thank You and Good Luck : ) : )
HICKOK 539C