HM Digital TDS Tester – Pocket-Size Water Quality Meter, Factory Calibrated HM digital Barcode (UPC): 09421024920579

Barcode (UPC): 09421024920579

) (not including sensor)

Displays TDS levels of the three sensing points with electrode probes

Bright LED lights

HM Digital TDS Tester – Pocket-Size Water Quality Meter, Factory Calibrated HM digital Barcode (UPC): 09421024920579HM 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