I recently bought a large digital demonstration multimeter from PASCO. They
removed 'em from their catalog some years ago, but PASCO special-ordered one
for us from the manufacturer in Denmark. This unit measures AC/DC volts,
Ohms, Current, and temperature. The huge front LED display is easily seen in
the back of a very big lecture hall, and there's a thoughtfully provided
readout on the rear of the unit for the lecturer. This unit is a little
pricey, but ruggedly built and extremely useful. No department should be
without one.
-----Original Message-----
From: Bradley, Curtis [mailto:C.Bradley@TCU.EDU]
Sent: Wednesday, February 19, 2003 2:41 PM
To: PHYS-L@lists.nau.edu
Subject: demonstration meter
I am looking for a large analog meter to use in demonstrations.
I would like something that is a foot or so wide, pretty big.
I have been searching the web and not found much. I think I=20
am looking for a giant "switchboard panel meter".=20
I have seen references to projection meters (to be placed on=20
an overhead projector) but cannot find a supplier for these=20
either.
Any suggestions would be appreciated.
ccb
________________________________
Curtis C. Bradley
Assistant Professor of Physics
Department of Physics and Astronomy
Texas Christian University
Fort Worth, TX USA
817-257-6385 (lab/office)
817-257-7375 (dept office)
817-257-7742 (dept fax)
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