Product Description：
This product is a rotor type multi-jet water meter, used to measure and control the volume of drinking cold water flowing through the tap water pipeline. The selected materials meet the sanitation standards of drinking water metering instruments and conform to ISO4064:2014 and other standards.The water meter can support DCU for data reading and setting. DCU communicates with the water meter through RF and NB-IoT channels, and the data collected can also be connected to the customer system through NB-IoT and LoRaWAN. The company's system can also be used for meter reading and management functions.
Technical Specification：
| Accuracy class |
Class 1 /Class 2/Class C |
| Environmental class |
Class B |
| Temperature rating |
T30/T50 |
| Pressure rating |
MAP10/MAP16 customized |
| Pressure loss |
△p63 |
| Sensitivity level of upstream flow |
U0 |
| Sensitivity level of downstream flow |
D0 |
| Water display type |
Register |
| Installation method |
Horizontal |
| Meter body material |
Brass/Ductile Cast Iron/ Plastic |
| Protection class（IP） |
IP68 |
| Communication method |
RF/RS485/NB-IoT/LoRaWAN/CAT1 |
| Dry dial/ Wet dial |
Dry dial |
| Velocity-type |
Multi-jet |
| Standards |
GB/T778-2018、JJF1777-2019、CJ/T224-2012、ISO4064:2014、IEC62055-31、IEC62055-41 |
| Certificate |
ISO9001、STS |
| MOQ |
1000pcs |
| Delivery time |
30 days |
| Application |
Residential communities, urban residences, hotels, schools, hospitals, shopping malls, factories, water companies |
Function Features:
| Transparent window: glass. Body: Copper can option/Plastic can |
| Dry register to keep clean reading for long time |
| Magnetic drive with anti-magnetic protection |
| External regulating device ，rotate the dial 359 degrees |
| Several length and connections available on request |
| Non-return valve |
| Pulse output1L/Pulse,10L/Pulse |
Installation Dimension:
