The Triplett 3423 Tube Tester is a high-quality solution for testing vacuum tubes in various industrial and commercial settings. Made in the United States by the trusted brand Triplett, this unit is designed to provide accurate and reliable testing results. With its durable construction and efficient functionality, the Triplett 3423 Tube Tester is a valuable tool for ensuring the performance and longevity of vacuum tubes in a wide range of applications.
Powers up and seems to test well but I can not vouch for the calibration so it is being sold as is with no returns.
I have a rather large collection of Hickok and Triplett tube testers. If you don't see what your looking for here, text or call me at 619-606-14541 and ask, I may have it.
This unit will be professionally packed by Box & Ship.