Water Meters

Maddalena ELECTO SJ Multi DN15 / R100 / L110 / T30/90 is an electronic single-jet water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN15 variant has an installation length of 110 mm and a nominal flow rate of Q3 = 2,5 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio of R100.

Temperature Class T30/90 enables water measurement within the range 30…90°C. The electronic LCD register and storage for more than 11 000 historical values and diagnostics enable monitoring of consumption, suspected leaks, excessive consumption, reverse flow, and tampering attempts. The Multiprotocol version can work with both Wireless M-Bus / OMS systems and LoRaWAN infrastructure.

Maddalena ELECTO SJ Multi DN15 / R100 / L110 / T50 is an electronic single-jet cold-water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN15 variant has an installation length of 110 mm and a nominal flow rate of Q3 = 2,5 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio of R100.

Temperature Class T50 enables water measurement within the range 0,1…50°C. The electronic LCD register, storage for more than 11 000 historical values and extensive diagnostics enable consumption monitoring and anomaly detection. Integrated Multiprotocol communication allows the water meter to be used both in Wireless M-Bus / OMS systems and in permanent LoRaWAN infrastructure.

Maddalena ELECTO SJ Multi DN15 / R160 / L110 / T30/90 is an electronic single-jet water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN15 variant has an installation length of 110 mm and a nominal flow rate of Q3 = 2,5 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio up to R160.

Temperature Class T30/90 enables water measurement within the range 30…90°C. The electronic LCD register and storage for more than 11 000 historical values and automatic diagnostics enable remote monitoring of consumption, suspected leaks, reverse flow, excessive consumption, and tampering attempts. The Multiprotocol version can work simultaneously with wM-Bus systems and LoRaWAN infrastructure.

Maddalena ELECTO SJ Multi DN15 / R160 / L110 / T50 is an electronic single-jet cold-water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN15 variant has an installation length of 110 mm and a nominal flow rate of Q3 = 2,5 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio up to R160.

The electronic LCD register and storage for more than 11 000 historical values and automatic diagnostics enable monitoring of consumption, suspected leaks, excessive consumption, reverse flow, and tampering attempts. The Multiprotocol version can work simultaneously with wM-Bus systems and LoRaWAN infrastructure.

Maddalena ELECTO SJ Multi DN20 / R100 / L130 / T30/90 is an electronic single-jet water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN20 variant has an installation length of 130 mm and a nominal flow rate of Q3 = 4,0 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio of R100.

Temperature Class T30/90 enables operation with water within the range 30…90°C. The electronic LCD register and storage for more than 11 000 historical values and automatic diagnostics enable remote monitoring of consumption, suspected leaks, reverse flow, excessive consumption, and tampering attempts. The Multiprotocol version can work simultaneously with Wireless M-Bus systems and LoRaWAN infrastructure.

Maddalena ELECTO SJ Multi DN20 / R100 / L130 / T50 is an electronic single-jet cold-water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN20 variant has an installation length of 130 mm and a nominal flow rate of Q3 = 4,0 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio of R100.

The electronic LCD register and storage for more than 11 000 historical values and automatic diagnostics enable monitoring of consumption, suspected leaks, excessive consumption, reverse flow, and tampering attempts. The Multiprotocol version allows both local Wireless M-Bus / OMS reading systems and permanent LoRaWAN-based remote monitoring infrastructure to be used.

Maddalena ELECTO SJ Multi DN20 / R160 / L130 / T30/90 is an electronic single-jet water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN20 variant offers a nominal flow rate of Q3 = 4,0 m³/h, a maximum operating pressure of 16 bar, and an installation length of 130 mm.

The electronic LCD register enables local reading of volume and flow, while the integrated radio module allows data to be automatically transmitted to a remote reading system. The water meter stores more than 11 000 historical values, detects conditions including suspected leaks, reverse flow, excessive consumption, and tampering attempts, and provides up to 13 years of battery life in dual mode. The electronic register enclosure has IP68 protection.

Maddalena ELECTO SJ Multi DN20 / R160 / L130 / T50 is an electronic single-jet cold-water meter with built-in Wireless M-Bus / OMS and LoRaWAN communication. The DN20 variant has an installation length of 130 mm and a nominal flow rate of Q3 = 4,0 m³/h, a maximum operating pressure of 16 bar, and a measuring range ratio up to R160.

Temperature Class T50 means water measurement within the range 0,1…50°C. The electronic LCD register, storage for more than 11 000 historical values, and automatic diagnostics enable monitoring of consumption, suspected leaks, reverse flow, excessive consumption, and tampering attempts. Multiprotocol communication allows the water meter to be used both in local wM-Bus reading systems and extensive LoRaWAN-based IoT installations.