[Heathkit] NEEDED - SB-220/221 multi-meter

[Lynn Stewart]

Carl,
Thanks. Unfortunately I have the one that the scales won't swap. Screw
spacing and placement is way off. Sounds like the same is true with the
HM-102.
Lynn
K9JCB

-----Original Message-----
From: Carl [mailto:km1h at jeremy.mv.com] 
Sent: Wednesday, February 25, 2009 4:32 PM
To: Lynn Stewart; heathkit at mailman.qth.net
Subject: Re: [Heathkit] NEEDED - SB-220/221 multi-meter

They are the same basic 200 ua meter, swap dial scales.

The gotcha is that Heath used 3 vendors and only 2 allow an easy scale 
swap.

The HM-102 100 ua meter will work also if you install a 15K 1/4W 
resistor in series with one of the leads. Same caveat on scales.

Carl
KM1H

----- Original Message ----- 
From: "Lynn Stewart" <lstewart3 at cinci.rr.com>
To: <heathkit at mailman.qth.net>
Sent: Wednesday, February 25, 2009 2:38 PM
Subject: [Heathkit] NEEDED - SB-220/221 multi-meter


> Gents,
>
> Newly purchased meter turned out to be the wrong type. I still need 
> the
> meter that shows plate volts/grid ma/rel pwr..
>
> Thanks,
>
> Lynn
>
> K9JCB
>
> ______________________________________________________________
> Heathkit mailing list
> Home: http://mailman.qth.net/mailman/listinfo/heathkit
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Heathkit at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html