[ARC5] RF Thermocouples

[Brad Hernlem]

Is the meter movement made by Weston (type 507)?

You can see what the elements look like at:

http://www.geocities.com/alibhernlem/Radio/Element.html

The Signal Corps markings on these are variously across the face in a single 
line or on the back inside a square and with "SC" above the number.

Thanks for any and all info.

Brad KG6IOE

>From: "J. Forster" <jfor@quik.com>
>
>
>I have a BC-442-A Antenna Relay unit here and the element is by Weston, and 
>is
>marked Part 7499 with a range of 0.75 amps. I'd say it not a match, 
>although the
>case is the same.
>
>-John
>
>Roy Morgan wrote:
>
> > ARC-5-ers,
> >
> > I have received some thermocouple elements and wonder if these are the 
>ones
> > used in the antenna capacitor box for ARC-5 transmitters:
>
> > HEATING ELEMENT
> > FOR USE WITH MOD. 507
> > RANGE 120 MA
> > WESTON ELEC. INST. CORP.
> > NEWARK, N.J., U.S.A.
> >

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