Misuratore di portata acqua ottone G1/2 1 pollice LCD sensore di flusso digitale submetro intelligente
G1 (G1” nylon): Flow rate 2–100 L/min. It is not suitable for use in systems without water pressure. B7 (G1/2” brass): Flow rate 1–25 L/min. Display unit only (temperature sensor not included). S201B (G1/2” nylon): Flow rate 1–30 L/min.