GWF AG
GWF - Model sonico NANO -Smart Water Meter
FromGWF AG
Cold water supply systems (water temperature up to 50 °C) requiring reliable and accurate water consumption metering. Reliable data communication on site (NFC) and integrated radio technology (RF) for mobile or fixed network / smart metering collection systems (AMR).
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- Best in class accuracy and repeatability up to R1000
Accurate low-flow measurements and ondemand leakage notification. Reduces nonrevenue water and scarcity water. - Accurate measurements in all possible directions and installation conditions
High installation flexibility reduces installation costs. - Integrated LoRaWAN over wMBus dual mode and seamless data integration
Reduction of network initialization, maintenance, and meter reading costs. - Over the air software update to upgrade new features or radio settings and to increase lifetime
Sustainable design and extendend product life time.
- Measuring range up to R1000 and starting flow down to 1 l/h for DN15
- Precise in any type of installation and flow conditions U0/DO
- Extremely low-pressure loss (down to only 0,10 bar for DN15)
- Highly resistant to overload flow rates, resistance to hydraulic shock and unaffected by magnetic fields
- Firmware updates or protocol changes over-the-air or over the NFC interface
- Automatic radio connection by integrated dual mode for 868MHz LoRaWAN or wMBus
- Automated and fast (16s resolution) wirelessly data collection either by walk or drive-by
- infin.io back-end solution for data visualization and management
- Open standards and non-propriatery communication protocols
- GWF LIFE software app for local meter readings and configurations over NFC
- End-to-end AES-128 Bit data encryption
- Selectable simulation, standby or operation meter mode
- NFC pulse module for test bench maeasurements
- Robust and sustainable design mainly made of brass and glass
- Simple to recycle - no potted battery and electronics