A Faraday calculation of volume/current/time provides the answer.
The 'puppy has controlled current (about 1 mA at the electrodes) so a
Faraday calculation using current, volume and time can provide an answer.
In a pint each EXTRA hour adds about 8ppm. In a quart its about 4 ppm
per hour.
But note that the water has to be conductive. (i.e. if you are using
distilled water you have to have already run the 'puppy in auto mode).
In a pint, 42,000 ppm would take about 5250 hours.
David
On 11/12/2015 6:41 PM, silver-digest-requ...@eskimo.com wrote:
Subject:
CS>Silver Puppy "ppm" numbers
From:
Jerry Durand <jdur...@interstellar.com>
Date:
10/12/2015 6:28 AM
To:
"silver-list@eskimo.com" <silver-list@eskimo.com>
I had someone ask me for the "ppm" number if I run the Silver Puppy
way into overtime like 12 hours or so. I know that almost all people
are reading the ppm number off a tds meter that's calibrated for table
salt, getting people to understand calibration is a losing battle.
I just picked up a batch that's been sitting around for a while and it
reads 14 uSeimens, so for that batch what should I tell them?
Or do I just do like the eBay marketers and make up a number? "It's
42000 ppm, it's REALLY good stuff!" :)
--
Jerry Durand, Durand Interstellar, Inc.www.interstellar.com
tel: +1 408 356-3886, USA toll free: 1 866 356-3886
