Home Projects
UPDATED THURSDAY, 4/22/10
A couple classic signal and pulse generators.
An assortment of stovepipe resistors. Resistance values are from
quite low to a little over a kilohm. They are high power and some
are even water cooled. They are kind of handy if you need a load
resistor of an odd value or need to change the load while still
dissipating a bit of heat.
High voltage power supplies and insulators. The HV supplies
are mostly 9 - 10 kV. The small bluish box with three insulators
on top is actually a 6.3 vac CT transformer isolated so it can run
while connected to 10 kV relative to ground.
A large, insulated chamber on a cart on wheels. The boxes on top
are not included. I don't know much about it but could poke
around a bit. The bottom photo shows the inside of the chamber
but may need to be rotated 90 degrees.
An example of an open frame relay rack with wood shelves and
wheels. I have
several (10) of these to go. Actual item may vary slightly from
the photo (more or less shelves).
A Varian power supply that works with a high power magent.
Magnet in th ebottom photo and the box it sits on are part of the
system.
Available are some Sun monitors, 19" I think, CRT and heavy.
Condition is unknown but likely they work.
I have a couple monochrome monitors. They have all been tested
ok, but they may have some burn in tho the quick test didn't show
any. They are amber or green phosphor.
Various chart recorders and other instruments. They do not appear
to have pens tho I
have some pens. I also have some paper but not sure which
recorder it goes to.
The guts of an NMR. It is an older version and I don't know its
status. Might be useable for parts. I have some literature
too.
The guts of an x-ray power supply. It is water cooled and around
60KV I think. It can't be used as an x-ray source (some
regulatory agencies would frown on that) but may be parted out.
It is roughly the size of a dryer and quite heavy.
A vacuum pump and bell jar with controls on a cart about the size of a
desk, and heavy. I don't know the status of the vacuum
pump. It hasn't been run for at least a decade.
The bell
jar's rubber seal also looks to be cracking. There is
documentation included.
Some timing boxes but also with power supplies including high
voltage. If I remember right the high voltage is generated using
a 120 vac isolation and maybe a voltage doubler. Nothing fancy.
Boxes that adjust an externally applied high voltage (from the Kepco
supplies above). But also included is a 0 to 25 volt at several
amps power supply. Again it is nothing fancy.
A PLC 5/20 with some nice I/O. This was removed from an enclosure
from a working piece of equipment but I have never tested it other than
to power it on. If you are familiar with these it is a nice unit.
Pictures of the stainless steel enclosure. It measures 36" x 24"
x 10". There are holes in, some you might be able to use, others
can be plugged. The PLC 5/20 was mounted inside.
I also have a smaller roughly 16 x 24 inch box.
An oscilloscope cart. A little dirty but nice size.
Scope camera bits. I halso have some viewing hoods that fit
around the crt.
Some function generators. Not too fast or fancy, but classic
General Radio design.
A digital camera without a lens. I have 5 of these.
A two handed glove box with blower and inlets on the left side for dry
air. The two ports on either side will probably need new gasket
material. Measures approx. 3' x 2' x 2'.
Dual lamp fixture - might be good for use with a lathe or milling
machine.