[ARC5] RF Ammeter Design and Construction

[J. Forster]

I forwarded a message yesterday from Ray Robinson in Australia about his
site with a lot of very good info and pics.

Best,

-John

================


> Ken,
>
> I'd really like a copy of articles if you can find them.  I have several
> "dud" RF ammeters here with just thermocouple troubles.  Would like to
> breathe new life into them if possible.
>
> Another local friend several years ago got a good assortment of small
> glass
> enclosed instrument thermocouples.  I did ask him if he was going to
> utilize
> them.  He didn't gave them away!
>
> 73,
>
> Sandy W5TVW
>
>
> -----Original Message-----
> From: Kenneth G. Gordon
> Sent: Sunday, December 02, 2012 1:38 PM
> To: J. Forster
> Cc: ARC5 at mailman.QTH.net
> Subject: Re: [ARC5] RF Ammeter Design and Construction
>
> On 2 Dec 2012 at 10:05, J. Forster wrote:
>
>> Background: A question was posted about an RF Ammeter
>
> There were at least three articles in ER Magazine on making, replacing and
> calibrating thermocouples in RF ammeters. One, authored by (I believe) a
> ham in Australia, was quite thorough.
>
> He restored several old military units, and showed how to make a welder
> for
> the thermocouples.
>
> I'll try to dig out the references as soon as I can.
>
> Kenneth G. Gordon W7EKB
>
> "Courage is being scared to death but saddling up anyway."--- John   Wayne
>
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