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Tier1 TDS Water Test Meter

Handheld TDS meter
Save 28% (MSRP: $17.99)
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Tier1 TDS Water Test Meter

Tier1 TDS Water Test Meter

Save 28% (MSRP: $17.99)



The TDS-3-W Tier1 TDS Water Test Meter is a convenient portable TDS measurement tool that enables you to gauge whether your filter is performing properly. TDS stands for Total Dissolved Solids, this is the measurement in total weight of the solids such as minerals, salts, and metals that are present in your water. A general guideline is that the lower the level of TDS, the more efficient your body can use the water. This test meter features a auto shut off feature after 10 minutes to conserve battery life, and a hold function that allows you to save a measurement for convenient reading and recording. Give yourself the peace of mind knowing that you can validate the claims the filter companies are making with your own TDS meter.

Key Features

  • Allows for self inspection of water quality
  • Measurement accuracy of +/- 2%
  • Dual range measurement: 0-999 ppm with resolution 1ppm, 1000-9990 ppm with resolution 10ppm
  • Hold function saves measurements for convenient reading and recording




Used In Brands Tier1 Manufacturer's Id TDS-3-W
UPC 635510409151 Actual Size (in) 6.1 inches (height) x 1.25 inches (width) x 1 inch (depth)
Actual Size (cm) 15.5 x 3.1 x 2.3 Color / Finish White
Warranty Guarantee Unconditional Product Guarantee for Life of the Product

The TIER1-TDS-3-W is comparable with the following part numbers

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