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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [heathkit] Hello everybody.
Don't worry about it. Try it in a circuit. NM ----- Original Message ----- From: "Milton Valerio" <oligo_cr@yahoo.com> > Hi to all of you guys, I have a TC-2 tube checker. > I found in an old electronics shop some NOS tubes, I > was specially looking for a 35A5 but when the guy > charge me, the price of the tube was so cheaper that I > buyed 5 more. I checked all the tubes on my checker > and 4 of them went into the green (good)field, only > one fall into the red (bad) field. I took the > suspicious tube to the shop and they checked in they > EICO checker, they say that the tube is good about a > 70% reading in the scale. so my question is simple can > I trust in my checker? are they cheating me? is the > TC-2 sensitive enough? > thanks > Milton
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