HI Susan,

I have experimented with several 'brands'. From my experience, there
seem to be several that are adequent for desecrate measurements but
perhaps only a few that are good for unattended monitoring. What is your
intended purpose?

Cheers,
Gregor Reid
Aquaculture Centre
University of Guelph

Susan Waldron wrote:
>
> Dear Listmembers,
>
> I would like to buy a pH meter and DO meter for use in the field .
> There are a wealth of products out there, and it is difficult to know
> where to start. I have found it useful before to ask the list if
> anyone will voice strong support, or lack of, for a given brand.
> So if you have the time and the interest, I would be grateful for any
> off-list replies.
>
> Thanks,
> Susan
>
> --
> *********************************************************
> Dr. Susan Waldron,
> Scottish Universities Research and Reactor Centre,
> Scottish Enterprise Technology Park,
> East Kilbride G75 0QF,
> Scotland.
>
> Tel: (01355) 270142
> Fax: (01355) 229898
> email: [log in to unmask]
> http://www.gla.ac.uk/surrc/personnel/waldrons/
> *********************************************************