Hickok 600A tube tester, fully restored and calibrated. This unit has a worn case but reliable, accurate performance. This unit has been sold.
Category: Tube Testers
Restored and Calibrated Tube Testers.
Hickok 6000 Tube Tester For Sale – SOLDHickok 6000 Tube Tester For Sale – SOLD
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Hickok 6000 tube tester, fully restored and calibrated with very good cosmetics. This unit is known for reliable, accurate tube testing. This unit has been sold.
Stark 9-66 Tube Tester for Sale – SOLDStark 9-66 Tube Tester for Sale – SOLD
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Stark 9-66 tube tester, fully restored and calibrated with good cosmetics. This unit delivers reliable, accurate tube testing performance. This unit has been sold.
Triplett 3423 Tube Tester for Sale – SOLDTriplett 3423 Tube Tester for Sale – SOLD
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Triplett 3423 tube tester, fully restored and calibrated with very good cosmetics. This unit provides reliable, accurate tube testing. This unit has been sold.
Hickok 534B Tube Tester For Sale – SOLDHickok 534B Tube Tester For Sale – SOLD
2 Comments
Hickok 534B tube tester, fully restored and calibrated with good cosmetics. This unit offers dependable, accurate tube testing performance. This unit has been sold.
Prototype Precision 10-12 Tube Tester – SOLDPrototype Precision 10-12 Tube Tester – SOLD
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Prototype Precision 10-12 tube tester, fully restored and calibrated with excellent cosmetics. This unit represents a rare, accurate example of Precision’s development models. This unit has been sold.
Hickok 600A Tube Tester For Sale – SOLDHickok 600A Tube Tester For Sale – SOLD
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Hickok 600A tube tester, fully serviced and calibrated. The case shows wear but the tester performs to factory specifications. This unit has been sold.
Hickok 539C Tube Tester with EnhancementsHickok 539C Tube Tester with Enhancements
6 Comments
Hickok 539C tube tester with solid-state rectifiers, bias fuse, and balanced transformer enhancements for improved reliability and protection. Fully restored and calibrated.
Hickok 532 Tube Tester For Sale – SOLDHickok 532 Tube Tester For Sale – SOLD
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Hickok 532 tube tester, fully serviced and calibrated. The case shows wear but the tester performs to factory specifications. This unit has been sold.
Hickok 600A Tube Tester for Sale – SOLDHickok 600A Tube Tester for Sale – SOLD
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Hickok 600A tube tester, fully serviced and calibrated. The case is badly worn but the tester performs to factory specifications. This unit has been sold.