Maddalena ELECTRO SJ 20mm Hot Water Meter. Single Jet 3/4" BSP WRAS & MID. R160 Accuracy. F50WC ** The battery life strongly

** The battery life strongly depends on the working time window

Pulse output minimum value (K): 1 liter

For further information on electronic register and radio

Output signal: Supply: maximum 30VDC (100mA) Type: Polarized open-collector

Radio interface: W-Mbus EN13757-4 @868 MHz ≤ 25 mW

Maddalena ELECTRO SJ 20mm Hot Water Meter. Single Jet 3/4" BSP WRAS & MID. R160 Accuracy. F50WC ** The battery life stronglyElectronic Single Jet Hot Water Meter. Integrated Wireless M Bus (wM Bus), OMS radio. 3 4" BSP (DN20). Nominal flow Q3 = 4. 0m3 h. Maximum Temperature = 90 Deg. C. High Accuracy. Length = 130mm without unions. Ideal for residential indoor applications. Available for hot and cold water. WRAS APPROVED & MID certified: R MAX 160. High protection against external magnetic fields. Register can be rotated 360. IP68 protection. Lithium battery with a minimum