For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

★【CLEAR DISPLAY AND AUTOMATIC CALIBRATION】This PH Meter is equipped with high-definition display with green backlight, it is convenient to directly view the measurement results. With automatic calibration function, support three-point calibration, easy to use.

★【PH AND TEMP, 2-IN-1 】The 2-in-1 pH tester can accurately measure the PH value and Temp value to clearly understand the water quality. Support ℃/℉ conversion, data retention, low battery prompt, automatic shutdown function.

★【HIGHLY SENSITIVE AND ACCURACY】With a highly sensitive probe, the measurement range is 0-14pH, the measurement accuracy is high, and the error is small.

★【AUTOMATIC TEMPERATURE COMPENSATION】This Digital PH Meter can accurately read the pH value, solve the problem of inaccurate measurement caused by the temperature change of the liquid.

★【WIDELY APPLICATION】Suitable for testing the pH balance of drinking water, swimming pools, aquariums, RO systems, hydrotherapy, or hydroponics.