Ready-Read
These upgraded models with Ready-Read Technology give an instant TDS readout of water as it passes through the device’s body. The premium 5-stage water filtration removes virtually all dissolved solids from your tap water – more than any other leading brand! See for yourself by detaching the meter and reading TDS levels before and after filtering your tap water. ZeroWater's 5-stage filtration is the only pour-through filter NSF certified to reduce lead, chromium & PFOA/PFOS.
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