Date:   1/15/2016 4:08:40 PM ( 8 y ago)
Hits:   4,144
URL:   https://www.curezone.org/forums/fm.asp?i=2297528

b3nault,

My PWT meter just arrived today, and I calibrated it with the correct testing solution then tested my 20+ppm Colloidal Silver . It tested at 12.7

The bottom line. TDS & PWT meters do not accurately measure silver in ppm. We must use a formula to modify the measurement to reflect the true PPM reading.

When you call Silvergen, please ask them what the correction factor is to convert the PWT reading into PPM. You should have received the correction factor instructions with the meter.

" this meter will read Colloidal Silver directly in ppm by applying a correction factor....We supply instructions with the proper correction factor so you will be able to easily calculate your PPM"
http://www.silvergen.com/ppm_meter.htm

I found this:
=====================
( Final CS Meter Reading - Initial Distilled Water Reading ) X Adjustment/Conversion Factor = PPM Colloidal Silver .

A standard conversion factor used by many producers is 1.2 for the Silvergen generators.
http://www.silvermedicine.org/colloidal-silver-ppm.html

Grizz
 

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