Arthur; I did not say your meter is worthless,only that until you have established a benchmark with a true ppm measurement can you infer a meaning to the readings.
Many people use them but only the ones who have had their product check over a period of time can say with reasonable doubt what the ppm of the CS really is. If you have not calibrated your meter with a known standard then the 1.5 ppm reading is questionable. "Ole Bob" -- 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] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>
