Description

Vintage Siemens E88CC Vacuum Tube Very Strong & Balanced Gold Pins 6dj8 ***** Tested on our proprietary tester , the E3444 Triplett : It's a Triplett 3444 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 ********************************************************************* Industry Bogey transconductance = 12,250 /12,250 µ mhos Industry Bogey plate current = 15.0/15.0mA Results = pictured USA Shipping $6 I have many other types of tubes ~ No Additional Shipping Charges All tubes r Guaranteed 804 ~~~~ Please click on the link below to view more items in my store. ~~~~~~~~ GreenGirl's Guaranteed VintageTubes