Upgrades / Accessories

The PurePro? TDS Meter is the easiest way to conveniently and accurately test your home water supply for Total Dissolved Solids content. You can test your water before you install the PurePro 105 Reverse Osmosis system, then periodically test your filtered water to make sure your system is functioning properly. (It's a good way to determine when your filter cartridges need to be replaced.)

• Large and easy-to-read LCD screen
• Carrying case with belt clip