Misuratore digitale LCD per umidità terreno 4 in 1 pH Luce Temperatura Tester lu
(4) pH value (12 levels): 3.5 ~ 9.0pH. (8) PH: 0.5pH. (1) 4 in 1 Soil Tester for Plants and Lawns. In addition to the features, it also has an oversized LCD with clear display, backlight and auto power off.