is a measure of the dissolved combined content of all inorganic and organic substances present in a liquid. TDS is sometimes referred to as parts per million (ppm). You can test water quality levels using a digital TDS meter.
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WHAT ARE TOTAL DISSOLVED SOLIDS OR TDS?
Total Dissolved Solids Or TDS
Primary sources for TDS in Receiving Waters
are agricultural & urban runoff, clay-rich mountain waters, leaching of soil contamination, & point source water pollution discharge from industrial or sewage treatment plants.
TDS in parts per million (PPM)
Chart values represent national U.S. averages. Actual TDS levels for geographic regions may vary.
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How does your water measure up?
TDS meters measure your water quality using PPM, or parts per million, to give you your water’s “purity score.”
Because we want you to be aware of your water quality, we would like to offer you a FREE TDS meter with a Zero Installation Purifier purchase. Just cover $4.99 shipping for the TDS meter as these two items are shipped from different distribution centers.
Get this TDS meter and find out how your water measures up using the chart above.
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