ZeroWater, TDS Meter for Total Dissolved Solids

ZeroWater Digital TDS Meter – Blue

Instant Water Quality Testing in a Compact Tool

The ZeroWater Blue Digital TDS Meter gives you quick, accurate readings of Total Dissolved Solids (TDS) in your water, helping you track filter performance and water purity in real time, designed for use with ZeroWater pitchers and dispensers, this meter ensures you always know when it's time to replace your filter.

Easy to Use, Ready Right Out of the Box

Pre-calibrated and battery powered, the meter is ready for immediate use, simply remove the cap, dip the sensor into the water and read the TDS value on the digital display, it's that simple, no setup required and no complicated instructions.

Know When to Replace Your Filter

The meter shows water purity in parts per million (ppm), when the reading reaches 006 ppm or higher, it's time to change your ZeroWater filter, this helps you avoid poor taste or reduced filtration, keeping your water clean, clear and fresh every time.

Designed for Convenience at Home or On the Go

This compact, lightweight meter in a bright blue finish fits easily into drawers, bags or travel kits, ideal for checking water at home, in the office, or while traveling, it's the same model included with all ZeroWater jug and dispenser systems.

Safe, Precise and Reliable

Made from durable materials and free from BPA and BPS, the ZeroWater TDS Meter gives reliable readings to monitor dissolved solids like lead, chromium and other impurities, giving you confidence in the quality of every glass you drink.