Energy meters, SonoSafe 10, 15 mm, qp [m³/h]: 0.6, Heating, Battery 1 A-cell, No integrated communication, No interface module

Energy meters, SonoSafe 10, 15 mm, qp [m³/h]: 0.6, Heating, Battery 1 A-cell, M-Bus, No interface module

Energy meters, SonoSafe 10, 20 mm, qp [m³/h]: 1.5, Heating, Battery 1 A-cell, M-Bus, No interface module

Energy meters, SonoSafe 10, 25 mm, qp [m³/h]: 3.5, Heating, Battery 1 A-cell, M-Bus, No interface module

Energy meters, SonoSelect 10, 15 mm, qp [m³/h]: 0.6, Heating, battery 2 x AA-cell, M-Bus, Pulse input module (2 in)