Hickok 534B tube valve tester in great working condition. I have too many testers, down sizing. The tube tester section works great. It was recently tested against other tube testers and calibration is not needed. I did calibrate it about 5 years ago. The multimeter section needs some calibration if one wants to use that section. As this tester is of vintage years, I never used the multimeter because I use digital and other analog meters in the shop.The tester shows meter center pointer to illustrate setting the voltage for testing.
The tube being tested in the pictures is a new 6L6 in the ENGLISH, 6000 and 15000 selector positions. The 6L6 in the pictures is not included in the sale.Comes with the 83 and 5Y3 tubes. They will be well packaged inside the tester for shipment.Shipped Canada Post insured.

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