This product is a rotary multi-jet remote water meter, used to measure and control the volume of drinking cold water flowing through the water pipeline. The materials meet the sanitation standards of drinking water metering instruments and conform to ISO4064:2014 and other standards. The water meter communicates with UIU via RF; DCU uplink 2G/4G communication, downlink through RF channels and water meter communication, the collected data can be connected to the customer system, DCU data reading, setting, recharge. Pre-pay/Post-pay can be switched. The company's system can also be used for meter reading and management functions.
TECHNICAL SPECIFICATION
Accuracy class：class 1 /class 2
Environmental class：class B
Temperature rating：T30/T50
Pressure rating：MAP10/MAP16 4.8Mpa（5 minutes）customized
Pressure loss：△p63
Sensitivity level of upstream flow：U10
Sensitivity level of downstream flow：D5
Water display type：Register/LCD
Installation method：Horizontal
Meter body material：Brass/ Plastic
Protection class（IP）：IP68
Communication method： Optional：Uplink:RF\2G/4G\RS 485 Downlink:RF
Standards：GB/T778-2018、JJF1777-2019、CJ/T224-2012、ISO4064:2014、IEC62055-31、IEC62055-41
Valve：Built-in ball valve
Dial：Dry / Wet
Velocity-type：Multi-jet
