Fern,
I have used a "butchered" air inlet from a cooker hood (at least I think
that is how it is called :-)) with an opto-coupler in my gs35 amp. See
http://www.xs4all.nl/~kvgog/projects/gs35.html
Maybe it also could be used in your design.
Gl,
Carel.
-----Original Message-----
From: amps-bounces@contesting.com [mailto:amps-bounces@contesting.com] On
Behalf Of Fern Rivard
Sent: Saturday, September 29, 2007 5:34 PM
To: amps@contesting.com
Subject: [Amps] looking for source of air flow switch
I'm in the process of putting together a hb hf amp using the Eimac 8877
tube. I want to make sure that it's bullet proof in case I should have a
failure with the blower so I'm trying to find a source of air flow switch
similar to what I believe some Henry amps used a Rotron 2A-1000 but I can't
find anything on that switch anywheres. Any leads would be much appreciated.
Thanks from Fern
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