Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

The vacuum tube tester
#2

I have a Hickok 600A tester which works well for me. If you got one that needed work, this one is not too bad to work on.

I got a calibration procedure online for this also and you can get
calibration tubes also.

Prices I've seen lately on eBay can be $500 for one in good condition.

If you get a junker, the items that I've heard are costly are the meter and of course the multi-tap transformer. Other than that one should be able to rebuild one of these fairly easily if need be.

Herb S.
Ithaca NY


Messages In This Thread
The vacuum tube tester - by fields 100 - 01-15-2014, 10:44 AM
RE: The vacuum tube tester - by hsusmann - 01-15-2014, 11:13 AM
RE: The vacuum tube tester - by TA Forbes - 01-15-2014, 11:41 AM
RE: The vacuum tube tester - by morzh - 01-15-2014, 12:03 PM
RE: The vacuum tube tester - by hsusmann - 01-15-2014, 01:19 PM
RE: The vacuum tube tester - by morzh - 01-15-2014, 02:35 PM
RE: The vacuum tube tester - by Bradley Rush - 01-15-2014, 03:14 PM
RE: The vacuum tube tester - by TA Forbes - 01-16-2014, 10:50 AM
RE: The vacuum tube tester - by Jamie - 01-17-2014, 08:23 PM
RE: The vacuum tube tester - by TA Forbes - 01-17-2014, 10:34 PM



Users browsing this thread:
[-]
Recent Posts
Philco Model 38-7: what caps & resistors do fail typically?
Hello Martin, Welcome aboard our little community what great Model 38-7 Sincerely Richardradiorich — 12:30 AM
Philco Model 38-7: what caps & resistors do fail typically?
Welcome to the Phorum Martin. I count about 9 paper caps, the 3 electrolytic caps and 2-Y2 safety caps to replace th...RodB — 09:44 PM
Part numbers to model cross
Jim, We have this index put together by Dale Cook but I don't think that is quite what you are looking for. The Parts...klondike98 — 09:37 PM
Philco Model 38-7: what caps & resistors do fail typically?
Yep the dim bulb test is OK but I'd definitely replace all those electrolytics before I did it. Since those #47 conden...klondike98 — 09:18 PM
Philco 42-345 Restoration/Repair
The resistor is a 2.2 Meg, it was the last one I hadn't replaced. The broadcast is coming in after replacing it.osanders0311 — 09:09 PM
Philco 42-345 Restoration/Repair
What does the resistor measure? I think it should be 3.3 Meg. If the oscillator coil has continuity and the resistanc...RodB — 09:03 PM
Philco Model 38-7: what caps & resistors do fail typically?
Good idea to check the coils... then I'll get hold of an incadescent light bulb and see what happens when the unit is sw...Musaeum — 08:49 PM
Philco 42-345 Restoration/Repair
I have that same set, ain't too much shortwave I like anyway.....it is a good AM DX set. PaulPaul Philco322 — 08:32 PM
Philco Model 38-7: what caps & resistors do fail typically?
Welcome to the Phorum, Martin! Open a new thread in Philco Electronic Restoration when you begin working on your 38-7. ...GarySP — 08:28 PM
Philco Model 38-7: what caps & resistors do fail typically?
Welcome to the Phorum! :wave: Here's the schematic for that radio from our digital library: Something to do bef...klondike98 — 08:05 PM

[-]
Who's Online
There are currently no members online.

>