Hickok 539B Tube Tester
All New Digital Meters
Clean & Calibrated
See pictures 6, 7, 8, 9 for calibration specs, some additional notes, and relative information for this 539B. 
 
Hickok 539B with New Digital meters; blue AC and bias meters & red main meter. 
Calibrated & Clean.
See pictures 6 thru 9 for calibration specs. 
More information about this 539B is on page 9 and includes all you should need to know about this 539B.
The Digital Main meter will show some differences in test values that the analog meter was not able to provide.

The 539B is the same tester as the 539C, except the 539C has two additional sockets to test compactron tubes.

A DVD with several manuals, tube data including Western Electric, foreign, and obsolete will be included. I can also email the contents of the DVD in case a DVD player is not available.
Please see the calibration information in the pictures.
The Fluke Multimeters and tubes that may be seen in the photos are not included and shown for demonstration purposes only!
 
Free Insured Shipping in 48 Contiguous USA
 
Please contact in advance of purchase for shipping costs internationally. You can generally determine the shipping costs to your location by using 24X18X12” box weighing 32 pounds shipped from zip code 86332. We ship internationally with FedEx and USPS.