Ekavir TDS Water Tester Meter/Water Purity Tester for Measuring TDS3/TEMP/PPM, Multicolor
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Water TDS meter tester for testing the purity of water
This take-anywhere high-precision and high-sensitivity water testing device is easy to use with a new larger clear screen with easy-to-read digital display.
Follow Simple Steps:::1) Remove the protective cap:::2) Turn the TDS meter on. The on/off switch is located on the panel:::3) Immerse the meter into the water/solution up to the maximum immersion level:::4) Lightly stir the meter to dislodge any air bubbles:::5) Wait until the display stabilizes. The reading stabilizes in approx. 10 seconds::: 6) Press the hold button to view the reading out of the water.