Misuratore portatile con elettrodo per analisi qualità abbeveratoio Z1I6
Very convenient to change its electrode, and completes with various industry test needs. Accuracy: ± 0.1. Item Size: Approx. 18 5 2.5cm / 7.1 1.9 1.0in. : 4×1.5V AG-13 Button Cell (NOT Included).