Looking at the instructions, and the fact that they say that if the
ammeter reads backwards you can reverse the connections to terminals 1
and 3, I'd say the shunt could be in the battery ground leg instead of
the hot leg and you'd not need any fusing.

--
Jack "Rocket j Squirrel" Elliott
Bend, Ore.
1984 Westfalia. A poor but proud people.
1971 "Ladybug"-brand utility trailer ca. 1972 from a defunct company in
San Clemente, Calif., now repurposed as The Westrailia.

Sent from my kitchen.

On 08/10/2011 07:14 AM, Steve Williams wrote:
> At 01:30 AM 8/10/2011, Malcolm Stebbins wrote:
>> I've been looking for a nice AmpVolt meter. Do you have a URl of
>> where you bought your Amp/Volt meter? or a part # and name of
>> Manufacturer?
>
> Alas, the Westach site is framed to prevent linking:
>
> http://www.westach.com/
>
> Search for part number 2DA10-21.
>
> Instructions: http://www.westach.com/instructions/2DA10-21.jpg
>
> I bought mine from Aircraft Spruce:
>
> http://www.aircraftspruce.com/catalog/inpages/westduals10.php