> HI! Thanks for the URL. In selecting the meter to use, what is the range > that I will need to measure from 1ppm to lets say 250ppm? I went to the > website and was rather confused about which model to select. The pocket ones > look nice, but price is more of a consideration than is size...
The TDS-1 measures up to 1000ppm (I think). This is not the ideal range for purposes of measuring CS ppm (we'd rather have 1 to 250 range to potentially have better accuracy in the 10-30ppm range), but for the money it can't be beat. On a related question, someone mentioned that although this may measure a proportional gauge to ppm for CS, it was not accurate. Why not? Since silver ions would not register but silver oxide would? turf -- 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]>
