0-14 pH Electrode Probe, pH Meter with Replacement BNC Connector and 300cm Cable Sensor for ph Monitor Controller Tester Meter Kit Set for Aquarium Hydroponics Plant Pool Spa

Easy monitoring of pH accurately plus the values can be achieved within few seconds Replaceable pH electrode is easy to calibrate Calibration powder (pH 4.01 / pH 6.86 / pH 9.18)With Automatic Temperature Compensation It is very reliable, stable and transportable The operation is simple and comfortable Set Includes 1 x ph Replaceable Electrode BNC Type 3 x Calibration powder (pH 4.01 / pH 6.86 / pH 9.18) Carrying case