
Blue Jinn
Rider of the ARPocalypse
Well (sweetbeats can fill you in on the backstory) I picked up an old HP VTVM on Ebay, (having bought and then quickly destroyed one when the handle broke....)
It looks really clean, but the fuse holder was busted and came apart when I pulled the fuse to check it out, and I've not a chance to fix that to fire it up. (Seller indicated it powered up, so it must have been near failuer.)
Anyway, the real question is, can a new decent voltmeter with an analog meter be found? other than searching for an old HP, (or Heathkit or what have you.)
Also, I came across a different RCA (with only one tube,,,), but the AC impedance was only 800k as opposed to the 10M or so on the HP's. I didn't pick that one up, opinions? That just seems barely high enough.
It looks really clean, but the fuse holder was busted and came apart when I pulled the fuse to check it out, and I've not a chance to fix that to fire it up. (Seller indicated it powered up, so it must have been near failuer.)
Anyway, the real question is, can a new decent voltmeter with an analog meter be found? other than searching for an old HP, (or Heathkit or what have you.)
Also, I came across a different RCA (with only one tube,,,), but the AC impedance was only 800k as opposed to the 10M or so on the HP's. I didn't pick that one up, opinions? That just seems barely high enough.