HM Digital TDS Tester – Pocket-Size Water Quality Meter, Factory Calibrated maifan stones Cable: 45″ (114

Cable: 45″ (114

classroom and more

and anyone who relies on Milwaukee precision instruments daily

Model Number: S-H200-C

HM Digital TDS Tester – Pocket-Size Water Quality Meter, Factory Calibrated maifan stones Cable: 45″ (114HM Digital TDS Tester Affordable, Accurate Water Quality Testing The HM Digital TDS Tester is a compact, easy to use meter designed for quick and reliable Total Dissolved Solids (TDS) measurement. Whether you're testing drinking water, monitoring a hydroponic reservoir, checking aquarium water quality, or verifying RO filter output, this pocket sized tester delivers instant results without breaking the budget. Key Features Measures Total Dissolved