I may have gotten the ration fouled up...Situation Normal. You divide the number of micro-Siemens in *half* to get PPM of Total Dissolved Solids. So a calibration of 84 uS is equal to 42 ppm of total dissolved solids.
Sorry about the foulup. 'Swhat happens when a theologian-philosopher tries to delve into physical chemistry <GRIN>. -- 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: silver-list-requ...@eskimo.com -or- silver-digest-requ...@eskimo.com with the word subscribe or unsubscribe in the subject: line. To post, address your message to: silver-list@eskimo.com List maintainer: Mike Devour <mdev...@id.net>