At 08:03 PM 6/13/01 -0500, you wrote:
Joseph;

You should review the archives as most of your answers are three.

Looked at that have a whole bunch of material to read seems as if this is a very talkative list


No, you do not want a polarity reversal system. I used to make them but the CS particle size to too large.

First what size of device do you want? How many ounces of CS do you wish to make?

I've been making about 20 oz at a time have a really nice blue arizona ice tea bottle I use to store it in I've been using pure distilled water no CS or salt added silver wires spaced 2.25 to 2.5 inches apart using a big coca cola glass to make it in


The best LVDC system uses constant current. Use an LM317T and a resisitor to set the current limit. The current limit will depend on how much DW you are using.

was thinking of putting a 1k resistor in series with 30v would limit current to max of 2ma is this too high or low?


If you wish I could send you a plotting program that I use for the data on many of my research runs, and some of hte plots.

First off the conductance of CS does not stay constant it changes with time and how it was processed. There is no two terminal device to measure PPM.. It must be measured either by
atomic adsorption  or with a spectphotometer, which I have.

was just wondering cause I've been thinking of playing around with microprocessors and would be nice to be able to program in strength in ppm guess I'd only be able to get relative strength can you recommend any inexpensive ppm testers that would be fairly accurate without being very expensive? or has that already been answered in archives?


One must have a laser pointer as a tool to give anindication of the particles size for the process that you are using.

Need to get one how do you determine the particle size?


"Ole Bob"


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