Pay in 4 interest-free payments of $5.55 Learn more
Ships within 48 hours · Estimated delivery Sep 20 - Sep 25
Low pH water flows through 24–30 inches of 16x40 mesh Calcite media at 3–6 gpm per square foot
flex-shrink:0
Factory calibrated with 1413 µS solution and recalibrates digitally without tools
and field testing
HM Digital (TDS-3) Handheld Digital TDS Meter 000 Gal. KDF-55/GAC Chlorine & Heavy Metal Removal Filter Low pH water flows throughThe HM Digital TDS 3 is a pocket sized digital meter that measures total dissolved solids from 0 to 9990 ppm and water temperature from 0 to 80C with automatic temperature compensation. At just 34 grams and 5. 5 inches long, it's the smallest professional grade TDS meter available, designed for water filtration verification, aquarium maintenance, hydroponics, and field testing. SPECIFICATIONS Key Performance Metrics TDS Range 09990 ppm Dual range with
