- 1. [Amps] looking for source of air flow switch (score: 1)
- Author: "Fern Rivard" <crc@cyberlink.bc.ca>
- Date: Sat, 29 Sep 2007 09:34:11 -0600
- 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
- /archives//html/Amps/2007-09/msg00482.html (8,654 bytes)
- 2. Re: [Amps] looking for source of air flow switch (score: 1)
- Author: John Ammeter <jammeter@cablespeed.com>
- Date: Sat, 29 Sep 2007 08:38:19 -0700
- Just a thought but have you looked into air switches used in electronic air filters?? John KE7JGB _______________________________________________ Amps mailing list Amps@contesting.com http://lists.co
- /archives//html/Amps/2007-09/msg00483.html (9,242 bytes)
- 3. Re: [Amps] looking for source of air flow switch (score: 1)
- Author: Gudguyham@aol.com
- Date: Sat, 29 Sep 2007 11:53:35 EDT
- What you ar looking for is a "sail switch" that is the technical term for what you want. If you google it, you might find something. Lou ** See what's new at http://www.aol.com ______________________
- /archives//html/Amps/2007-09/msg00485.html (6,445 bytes)
- 4. Re: [Amps] looking for source of air flow switch (score: 1)
- Author: Tom WA9WSJ <wa9wsj@yahoo.com>
- Date: Sat, 29 Sep 2007 09:17:25 -0700 (PDT)
- Hello Fern, Try: http://www.worldmagnetics.com/ We used allot of these switches in systems that monitored liquid levels via a very low nitrogen pressure in a heated acid bath, (for a semiconductor wa
- /archives//html/Amps/2007-09/msg00486.html (10,245 bytes)
- 5. Re: [Amps] looking for source of air flow switch (score: 1)
- Author: "pc5m, Carel" <pc5m@xs4all.nl>
- Date: Sat, 29 Sep 2007 18:17:28 +0200
- 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 Ma
- /archives//html/Amps/2007-09/msg00487.html (9,933 bytes)
- 6. Re: [Amps] looking for source of air flow switch (score: 1)
- Author: rgroh@swbell.net
- Date: Sat, 29 Sep 2007 09:59:30 -0700 (PDT)
- Try google for 'surplus airflow switch' and you will get a lot of hits. They range from sophisticated to very simple (e.g. a sensitive microswitch with a blade where the blade sticks in the air strea
- /archives//html/Amps/2007-09/msg00489.html (8,175 bytes)
- 7. Re: [Amps] looking for source of air flow switch (score: 1)
- Author: Radio WC6W <wc6w_amps@yahoo.com>
- Date: Sat, 29 Sep 2007 10:48:13 -0700 (PDT)
- Hi Fern, I have one airflow switch left for sale. See description on my webpage at the bottom of: http://wc6w.50webs.com/wc6wfsw/index.html?fr43.html 73 & Good morning, Marv WC6W ____________________
- /archives//html/Amps/2007-09/msg00490.html (10,072 bytes)
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