TDS Meters
Monitor your water quality with ease using our range of digital TDS (Total Dissolved Solids) meters. Designed for accuracy and simplicity, ZeroWater’s TDS meters help you measure the number of dissolved solids in your water — so you’ll know exactly when it’s time to replace your filter. Whether you're testing tap water or checking your filtered results, these compact meters are the perfect tool to ensure you're always drinking the purest-tasting water possible.
Ideal for home use, travel, or keeping your ZeroWater system performing at its best.
TDS Meters
