[Greenbuilding] Recording water flow rates
Bob Klahn
Home-NRG at dnaco.net
Fri Jul 8 20:08:06 CDT 2011
Sacie,
I don't know about that, but many years ago, someone marketed a
"mini-weir" to energy auditors. It was for residential use.
As I recall, it was a canister with a series of calibrated drain holes
in the side. I assume reaching each new level corresponded to a given
increase in flow rate. Since that wasn't one of the protocols in the
program I was working under,I never followed up on it but it wasn't that
expensive.
That's all the lead I can offer, I'm afraid.
Good luck.
Bob Klahn
On 7/7/2011 3:34 PM, Sacie Lambertson wrote:
> ---------- Forwarded message ----------
> From: "Nick Pyner" <npyner at tig.com.au <mailto:npyner at tig.com.au>>
> To: <greenbuilding-bounces at lists.bioenergylists.org
> <mailto:greenbuilding-bounces at lists.bioenergylists.org>>
> Date: Mon, 4 Jul 2011 10:46:49 +1000
> Subject: Water Flow Rates
> I'm interested in recording water flow rates. I realize there are
> meters for
> this but, instead of paying $500 for one, I reckon a $5 hall effect device
> attached to an ordinary magnetic disk water meter should do the trick.
>
> Does anybody know anything about this?
>
>
> Nick Pyner
>
> Dee Why NSW
>
>
> _______________________________________________
> Greenbuilding mailing list
> to Send a Message to the list, use the email address
> Greenbuilding at bioenergylists.org
>
> to UNSUBSCRIBE or Change your List Settings use the web page
> http://lists.bioenergylists.org/mailman/listinfo/greenbuilding_lists.bioenergylists.org
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.bioenergylists.org/pipermail/greenbuilding_lists.bioenergylists.org/attachments/20110708/ccc11d0a/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Home-NRG.vcf
Type: text/x-vcard
Size: 400 bytes
Desc: not available
URL: <http://lists.bioenergylists.org/pipermail/greenbuilding_lists.bioenergylists.org/attachments/20110708/ccc11d0a/attachment.vcf>
More information about the Greenbuilding
mailing list