[Milsurplus] Meters -- R-390 A
WA5CAB at cs.com
WA5CAB at cs.com
Mon Feb 28 11:15:27 EST 2005
Pete (and Group),
I have around 50 pieces of a Weston 1011, which is very similar in appearance
to the ones on the military Collins sets. Range is 0-1 DCMA. Scale is
strange. I never measured the resistance of the movement (nor do I know what that
figure is for the ones on the R-390A except that I think I recall someone
saying that they were different). I sold a batch of them to someone on one of
these lists year before last but never heard back the results.
In a message dated 2/28/2005 5:00:59 AM Central Standard Time,
jupete at bigpond.net.au writes:
> Group...has anyone done the hard work on using a 2 mA meter movement
> in lieu of the 1 mA meter in the R-390A. signal strength department?
> Hard work implies reassessing the bridge/agc components and getting a
> meaningful showing on the meter
> Meter from the 180 L2 antenna coupler are the right size, can be
> dismantled and a new scale printed but are 2 mA.
>
Robert Downs - Houston
<http://www.wa5cab.com> (Web Store)
<wa5cab at cs.com> (Primary email)
<wa5cab at houston.rr.com> (Backup email)
More information about the Milsurplus
mailing list