Description
Sylvania 6V6 GTY Audio Tube Very Strong Guide Pin is Gone ***** Tested on our new proprietary tester , the E3444 Triplett/Westmore 501 : It's a Triplett 3444 / Westmore 501 that has been enhanced. This tester uses regulated power sources for the bias, plate, & screen voltages, as well as modified operating & testing procedures. Filament voltage is also controlled. Tubes are tested in accordance with the manufacturer's specifications; measurements closely align with a laboratory tester built to rigorously measure vacuum tube characteristics. Tubes can be accurately matched for gm & plate current at the manufacturer's specified test points or at other specified test points. ***** This tester was prepared by Mr. Paul Hart of Falls Church , Virginia. ***** ********************************************************************* Industry Bogey transconductance = 4100 µ mhos & Industry Bogey plate current = 45 mA Results = 4700 µ mhos ~ 71 mA ********************************************************************* USA Shipping $6 ~ Higher Overseas I have many other types of tubes ~ Just Search my store No Additional Shipping Charges All tubes are Guaranteed ♪♪♫♫♫♫ Thank You! ♫♫♫♫♪♪ 27 ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirl's Guaranteed VintageTubes