What is the full scale reading of the Grid Bias voltage meter ? Thank you, Add new comment Comments 2018, December 17 - 11:03 #401385 Kari 14 years 3 months***** Do you have a Hickok (correct wroten) Tube chart? Values are between 0--43V usual - so I think FSD can be ie 50V. What states on the scale? BTW; maybe these help you some... https://elektrotanya.com/hickok_539c_tube_tester_calibration_sm.pdf/down... Kari On thes pic you can see on top left a Bias Selector for 10 and 50V 0
Do you have a Hickok (correct wroten) Tube chart?
Values are between 0--43V usual - so I think FSD can be ie 50V. What states on the scale?
BTW; maybe these help you some... https://elektrotanya.com/hickok_539c_tube_tester_calibration_sm.pdf/down...
Kari
On thes pic you can see on top left a Bias Selector for 10 and 50V
0