HM Digital TRM-1 Triple Inline TDS Monitor - 3-Sensor Water Quality Meter commercial EC meter Pool and spa water chemistry

Pool and spa water chemistry testing

Drinking water and tap water quality checks

pH Range: 0 - 14

5V AA batteries (included) Battery Life Approximately 18 months Display Large LCD with simultaneous flow rate and total volume Dimensions 6

HM Digital TRM-1 Triple Inline TDS Monitor - 3-Sensor Water Quality Meter commercial EC meter Pool and spa water chemistryThree sensor TDS monitor that is ideal for checking TDS levels at 3 points, such as with DI RO (deionization reverse osmosis), or multiple points in an RO system, and more. FEATURES Displays TDS levels of the three sensing points with electrode probes. Highly efficient and accurate due to its advanced microprocessor technology. Auto Off function conserves battery power. The unit shuts off automatically after 10 minutes of non use. Dual Range 0 9990