Fully restored and verified with known-good tubes. Capacitors replaced, solder joints checked, contacts cleaned, and resistors verified. Clean, smooth roll chart and includes the original EICO box. A dependable emissions-style
Category: EICO
EICO Tube Testers
Restored and Calibrated EICO 667 Tube Tester For Sale – SOLDRestored and Calibrated EICO 667 Tube Tester For Sale – SOLD
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EICO 667 tube tester, fully restored and calibrated. The metal case shows some paint damage but the unit performs reliably with good cosmetics overall. Unit is sold.