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- 3-in-1 MODE: With 3-in-1 pH tester, you can accurately measure PH, TDS and Temp value; Know water quality clearly to ensure your family members’ health
- AUTOMATIC CALIBRATION: Features a three-point calibration, the VIVOSUN PH pen could automatically identify the calibration solutions of PH 4.00, PH 6.86 and PH 9.18
- HIGH ACCURACY: With high sensitive probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution; Green backlit guarantees that you can read the measuring results in any condition
- AUTOMATIC TEMPERATURE COMPENSATION: With ATC function, pH meter could accurately read the pH value of the sample in the temperature range of 32 °F-140 °F; Solve the inaccurate measuring problem caused by the change of liquid temperature
- BUY NOW: Pocket size and multi-function make PH Tester ideal for daily using; Buy one for your family members or friends as a gift
$39.99