> [hanna's PWT] looks like the one. Ahh, good! Glad you think so. Saves you some money, too.
> 0 - 99.9uS = 0 - 100 ppm as silver. > It turns out (as far as I can determine) that ppm as silver is > almost equal to the reading in uS/cm^2 in water. I don't know why I > haven't noticed this before!!! Ummm, what's the effect of particle size on this relationship? Since the conductivity is a function of charge carriers, if the silver is individual atoms, maybe it's correct, but what about fairly large particles? I do remember when I had some stuff tested that I was off by only 20% or so... More to do! Mike D. [Mike Devour, Citizen, Patriot, Libertarian] [[email protected] ] [Speaking only for myself... ] -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: [email protected] List maintainer: Mike Devour <[email protected]>
