On 4/10/20 12:29 PM, Tam Hanna wrote:
Sorry for my bluntness: tearing down a 4195A is a total madness. We use
the unit all the time in the lab, worst case you can sell it. It goes
down to 10HZ, which is really useful.
I have some contacts in West Germany who use these machines heavily and
can try to chase up any SW you might need. Also, why not just try to
take the second half off the dude as well, assemble the unit and see if
rapers stinkers.
Seriously: please please do not tear down the 4195A. If I were not in
Europe, I would come and collect it immediately.
Tam I'm glad you said it first, tearing down a working 4195A is
seriously straitjacket territory.
A lot of us have those. Mine has never needed calibration
(empirically...it agrees with a few other instruments here which have
been calibrated) but surely we can figure out how to get the job done.
-Dave
--
Dave McGuire, AK4HZ
New Kensington, PA
Dave McGuire