Cross Port " Air flow measurement "

[Roy]

Kalle Pihlajasaari wrote:
> 
> Hi,
> 
> Here is a messsage from another list I'm on.
> 
> It seem that ultrasonic flow measurement might be a out the box sollution
> but I have no idea how these are implemented, perhaps someone in
> the UK could make a few calls and let the list know what is on offer.
> 
> Forwarded message:
> > Date: Thu, 2 Jan 1997 20:51:20 +0800 (HKT)
> > From: Stuart Smith <spsmith at hk.net>
> > Subject: Re: [STAMPS]..Wind Speed Devices!!!! Low Speed+
> >
> > Solent of the UK make an ultrasonic anemometer rated down to 0.02m/s! The
> > deluxe versions also do 3 dimensional direction output! The top end goes
> > up to 90m/s as well. However it is somewhat more expensive than the
> > conventional type, however they are well made and the accuracy specs. good
> > as they have no friction etc...
> >
> > Contact: Biral Industrial & Research, UK
> > Ph: +44 1275 847787
> > Fax: +44 1275 847303
> > e-mail: info at biral.com
> > WWW: http://www.biral.com
> >
> > Stuart Smith
> 
> Cheers
> --
> Kalle Pihlajasaari   kalle at ip.co.za   http://www.ip.co.za/ip
> Interface Products   P O Box 15775, DOORNFONTEIN, 2028, South Africa
> + 27 (11) 402-7750   Fax: 402-7751    http://www.ip.co.za/people/kalle
> 
> DonTronics, Silicon Studio and Wirz Electronics uP Product Dealer
>
> FROM SPECTRIC'S 
>
> Hi there I am based in the UK and will contact this firm on Monday and post information as soon as I get it back.