Product Name: Ultrasonic Water Meter Model NO.: U-WR Stucture: Wireless Communicating Medium Pressure: General Water Meter Principle: Volumetric Meter Application: Civil Nominal Diameter: 15-50mm Counter Instructions: Digital Level Measurement: D Medium Temperature: Cold Water Install: Horizontal Trademark: Viewshine Transport Package: Carton Packing Origin: China Zhejiang HS Code: 9028201000 Product Description General IntroductionU-WR is Viewshine's residential ultrasonic water meter with cutting-edge technology. It solves the problems that mechanical water meters encountered in the past. With no moving parts, U-WR gains accurate measurement and life-long precision. Its technology detects lowest flow rate and provides customers with the best solution to non-revenue water. Multi-communications make U-WR become a smart data terminal, which is ready to embrace the challenges of future water metering networks