[RE-wrenches] SWH data logging

[Kelly Keilwitz, Whidbey Sun & Wind]

Nik,
Thanks for the info. I was just about to ask if anyone has used the
Heliodyne Delta T-Pro....

Where did you source it from? Gro has given me an expected price of ~$300
(but don't have 'em). The cost of the digital flow meter/temp gauge is on
top of that. Is the digital flow meter necessary, or can you input a flow
rate from an existing analog flow gauge?

Seems like a good option for data logging. Is the software MS Windows -
only?

Thanks,
-Kelly

Kelly Keilwitz, P.E.
Whidbey Sun & Wind, LLC
Renewable Energy Systems
NABCEP Certified PV Installer
987 Wanamaker Rd, 
Coupeville, WA 98239
PH & FAX 360-678-7131
sunwind at whidbeysunwind.com


On 11/18/08 6:21 AM, "Nicholas Ponzio" <nponzio at buildingenergyus.com> wrote:

> Kelly,
> 
> The new Delta-T Pro controllers from Heliodyne have built-in networking
> capability (WiFi or Ethernet.) Retail is around $500.
> http://www.heliodyne.com/products_systems/control_units/delta_t_pro.html
> I have one system up and running with the WiFi model for about 4 months
> now. No problems yet. There's no display on the controller itself and
> the software user interface is pretty rudimentary but it gets the job done.
> 
> Best of luck.
> -Nik
>