Let this digital water tester help you ensure that you always drink clean and safe water. You can use this meter to test the purity, performance, and hardness of the filter water quality. Moreover, this tester has multi-mode conversion. You only need to press shift to switch between different modes.
- Measurement Accuracy
- The pH meter measuring range of pH is 0-14 with an accuracy of ±0.01. And the 4-in-1 TDS meter measuring range of TDS is 0-9999 ppm with an accuracy of ± 2%, EC range is 0-9999 μs/cm and temp range is 32.0-176°F (0-80.0°C).
- Light Weight
- The portable pHtester detail is 6.10 inch*1.2 inch*0.7 inch and weight is 1.7 ounces. The handheld TDS water tester detail is 2.08 inch* 1.18 inch*0.55 inch and weight is 1.94 ounces. They are easy to carry.
- Automatic temperature compensation (ATC)
- Both pH meter and TDS tester have ATC function. The pH pen operating temperature: 32-140°F/0-60°C, and TDS pen operating temperature: 32-176℉/0-80℃.Don't worry about the temperature effect.
- Measurement range: conductivity: 0-9990 μ s / cm
- Temperature range: 0.1-80.0℃(32.0-176.0℉)
- Accuracy: ± 2%
- Material: ABS
- Size: 154 * 30 * 14mm/6.06*1.18*0.55"