General Electric GE 6L6 6L6GC Vacuum Tube For Your Univalve NOS-Testing 6AK6 Septal T35 Transconductance measured 4100/3400 micromhos

Transconductance measured 4100/3400 micromhos

This lot of four European PCL805 tubes was tested on our Paul Hart-calibrated TV7/U

side-D getter

but the spine is in fine shape with no loose pages

where minimum (65%) is 40/40

General Electric GE 6L6 6L6GC Vacuum Tube For Your Univalve NOS-Testing 6AK6 Septal T35 Transconductance measured 4100/3400 micromhosThis new old stock testing and looking! GE 6L6GC output tube was tested on our Maxi Matcher with 400 volts on the plates and a bias of 48 volts for shorts, gas and transconductance. There were no shorts or gas and it tested as follows: Transconductance: 2710 micromhos Plate Current Draw: 71. 6 milliamps (New US 6L6GCs typically test with plate current from the low 20s to mid 30s with transconductance from 2200 micromhos or so.) It has double, side D