10-04-2018, 09:32 PM
Well.....to test tubes you need a tube tester 
or a working rafio using the same tubes. Or a reputable source who will sell you guaranteed working tubes.
If this is one off for you, the latter will do. Or find someone who is in this hobby and has the tester.
or a working rafio using the same tubes. Or a reputable source who will sell you guaranteed working tubes.If this is one off for you, the latter will do. Or find someone who is in this hobby and has the tester.
People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
