Topas Sonic Ultrasonic Free-Flow Smart Watermeter for Residential and Cold Water Applications

Ultrasonic (static) meter (no moving parts) for smart metering applications

Free flow technology: no reflectors in the pipe
No dirt adhesion, more precise, lower pressure drop

Multiple networks ready

• LoRaWAN (LoRa Alliance certified) and wireless M-Bus (OMS)
• MultiCom enabled (simultaneous LoRaWAN and w-MBus) for flexible evolutions

ParamApp ready

• Easy configuration/diagnostics on the field with the user friendly ParamApp application

Smart meter

• A lot of available information, and a full panel of events detections to manage the network (leakage, burst, overload, water temperature, reverse flow)

Robust: IP68, up to 16 years lifetime, tamperproof by design