Tester misuratore di conduttività monitor online pH/ec digitale qualità acquario
Resolution: pH 0.01PH, Temperature 0.1°C (0.2°F)EC 1us/cm. Range: pH 0.00~14.00, Temperature 0℃~50℃ (32°F~122°F)EC 0~19.99ms/cm. Accuracy: ±0.1pH, Temperature ±1.0°C，EC±2%F.S. We maintain high standards of excellence.