3 Review(s)

Lasted Design: OCEAN STAR TDS meter and pH meter are portable to carry to anywhere. with the handhold size, you can read it easily while using them.WIDE RANGE APPLICATION: Extensive use in many places, such as swimming pools, drinking water, aquariums; Very good for water filters, food and drink quality monitoring.Ease of Use: TDS meter will lock the measure result when you press the "HOLD" button and automatically turn off after several minutes of non-use. PH meter has auto calibration function and you can quickly get readoutPACKAGE INCLUDES: It Comes with OCEAN STAR pH Meter x 1, TDS Meter x 1, carry case, Buffer Powder x2 (pH4.00, pH6.86)