Matched Pair Motorola Hytron 6V6 6V6GT Vacuum Tubes Valves Gray Side And Top Glass NOS-Testing Thirtysix (New 6GU7s typically test from

(New 6GU7s typically test from within a half standard deviation of 2000 micromhos and the Jackson expresses this in terms of a percentage

but I'll say it again: It is an Ohmite 25 Watts

new in box matched pair of GE-MANUFACTURED 12SL7 / 12SL7GT dual triodes was tested on our Pau Hart-calibrated TV7/U for shorts

All of these tubes have very-good-testing triodes and each has a strong-testing as well as a functioning diode

almost-perfectly-matched pair of Ken-Rad 6SJ7s was tested on our Paul Hart-calibrated TV7/U for shorts

Matched Pair Motorola Hytron 6V6 6V6GT Vacuum Tubes Valves Gray Side And Top Glass NOS-Testing Thirtysix (New 6GU7s typically test fromThis new old stock testing matched pair of Hytron MANUFACTURED, Motorola BRANDED gray glass 6V6GT output tubes was tested on our Maxi Matcher 2 with 400 volts on the plates and a bias of 36 volts for shorts, gas and transconductance. There were no shorts or gas. Tube One measured 36. 9 milliamps 2960 micromhos and 39. 1 2490 for Tube Two. (New US made 6V6s typically test with plate current from the mid teens to mid thirties with transconductance from