Portable Aquarium Fish Tank Detector With Backlight PH Meter Acidity Meter (EU P
PH Range: 0.00-14.00pH. Large LCD screen with backlight, easy to read and accurate the datas. Resolution: 0.01pH. Accuracy: ± 0.1pH. PH Electrode Cable Length: Approx. 118 cm / 46.5in. 1 x Suction Cup.