Restored and calibrated Hickok 539B tube tester, fully functional with smooth operation and accurate readings. Available for sale.
Category: Hickok
Hickok brand tube testers.
Restored and Calibrated Hickok 6000A Tube Tester For SaleRestored and Calibrated Hickok 6000A Tube Tester For Sale
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Hickok 6000A tube tester, fully restored and calibrated with clean cosmetics. Trusted for accurate tube testing and ease of use. Available for sale.
Hickok 600A Tube Tester for Sale – SOLDHickok 600A Tube Tester for Sale – SOLD
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Hickok 600A tube tester, fully restored and calibrated. This unit has a worn case but reliable, accurate performance. This unit has been sold.
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.
Hickok 534B Tube Tester For Sale – SOLDHickok 534B Tube Tester For Sale – SOLD
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Hickok 534B tube tester, fully restored and calibrated with good cosmetics. This unit offers dependable, accurate tube testing performance. 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.
Hickok 534 Tube Tester with Added OptionsHickok 534 Tube Tester with Added Options
4 Comments
Hickok 534 tube tester with added plate current test points and bias fuse for enhanced diagnostics and circuit protection. Fully restored and calibrated.