HM Digital TDS EZ Water Quality Tester - Accurate 0-9990 ppm Measurement Range with 1 ppm Resolution and 3% Readout Accuracy

The HM Digital TDS-EZ Water Quality TDS Tester is one of the best swimming pool water test kits available. With a 0-9990 ppm measurement range, 1 ppm resolution, and 3% readout accuracy, this imported water test kit offers unbeatable convenience and accuracy. The advanced microprocessor technology and button cell batteries make this tester highly efficient and reliable. Customers love the ease of use and satisfaction that comes with this product.