Milwaukee T75 Waterproof Low Range TDS Pen - Total Dissolved Solids Meter 0-999 ppm water purifier filter ZeroWater® 5-stage water filters keep

ZeroWater® 5-stage water filters keep your water pure-tasting and ready for everyday use

Keep your C66 EC Tester and T76 PRO Tester performing at lab-grade accuracy with this precision-engineered replacement electrode

MPN: MI0034

Why Guard when you can Monitor

Milwaukee T75 Waterproof Low Range TDS Pen - Total Dissolved Solids Meter 0-999 ppm water purifier filter ZeroWater® 5-stage water filters keepMilwaukee T75 Waterproof Low Range TDS Pen The Milwaukee Instruments T75 is a professional grade waterproof TDS (Total Dissolved Solids) pen designed for accurate low range measurements from 0 to 999 ppm. Built for water quality professionals, aquarium enthusiasts, hydroponics growers, and field technicians who need reliable, portable TDS testing. Key Features Low Range Precision Optimized for 0 999 ppm measurements with 2% full scale accuracy