Re: Ranque-Hilsche Vortex tube

[Chuck Britton <cvbritton@TELOCITY.COM>]

I saw and HEARD a tube of this sort demonstrated at NCSU. It was
LOUD. I don't know if it was a commercial unit or a locally
fabricated one.



At 7:03 AM -0500 4/27/00, brian whatcott wrote:

> I ran across some commercial offerings in Reid Tool Supply Cat:
> (1-800-436-1145)
>
> Spot Air Coolers
> 50 degF below ambient, uses 8 scfm, 100 psi max   $160
>
> 85 to 100 degF below ambient, adjustable, uses 15scfm  $326
>
> Spot Air Heater
> 250 degF air uses 15, 20 or 35 scfm   $361
>
>
> brian whatcott <inet@intellisys.net>
> Altus OK

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Chuck Britton                                   Education is what is left when
britton@academic.ncssm.edu                      you have forgotten everything
North Carolina School of Science & Math         you learned in school.
(919) 286-3366  x224                            Albert Einstein,        1936