Products Description
Viewshine U-WR2 Smart Home Water Flow Meter: Excellent Intelligence for Modern Public Utilities
U-WR2 is made of engineering grade composite materials and equipped with 10T multi protocol communication (LoRaWAN/NB IoT), providing future oriented water management through ultrasonic precision and cloud computing analysis. Its solid-state design eliminates moving parts, ensuring over 12 years of drift free operation with R400 accuracy (± 0.5%) under all flow conditions, unaffected by bubbles, magnetic fields, or water quality changes.
Main Features
1. Military level resilience
IP68 diving protection+electromagnetic immunity+WRAS/OIML/MID B+D certified structural integrity, suitable for harsh environments.
2. Leakage of data ecosystem
Real time pipeline rupture detection through regional division diagnosis
Automatically republish/retransmit data to ensure 99.999% billing integrity
U0/D0 compatible installation in any direction
3. Water Intelligence Core
Continuous water quality monitoring through certified pollution reports
Consumption pattern mining for predictive maintenance
4. Zero loss guarantee
Non contact measurement unaffected by medium conductivity/turbidity+12 year archive storage+± 0.2% repeatability under pressure fluctuations.
Viewshine U-WR2 Smart Home Water Flow Meter redefines sustainable infrastructure - transforming raw data into actionable intelligence while reducing operational costs through extended lifespan and self diagnostic capabilities.
Technical Parameters
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Type |
U-WR2 |
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Size |
DN32 |
DN40 |
DN50 |
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Range and Capacities |
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Q3 |
10m³/h |
16 m³/h |
40 m³/h |
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Q4 |
12.5 m³/h |
20 m³/h |
50 m³/h |
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Q2 |
40 L/h |
56 L/h |
160 L/h |
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Q1 |
25 L/h |
40 L/h |
100 L/h |
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Qstart |
4 L/h |
6 L/h |
10 L/h |
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Dynamic Range |
R400 |
R400 |
R400 |
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Standard |
Based on ISO4064:2014/OIML: R49-2013 |
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Electrical |
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Battery |
3.6V, Li-battery |
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EMC |
E1 |
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Mechanical |
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Environmental Classification |
Class C |
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Protection Class |
IP68 |
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Medium Temperature |
0.1~50℃(T50) |
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Storage Temperature |
-10~55℃ |
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MAP |
1.6MPa | ||
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Metrological |
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Accuracy |
±5% in range Q1≤Q＜Q2 ±2% in range Q2≤Q≤Q4 |
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Head Loss |
0.4bar @ Q3 |
0.4bar @ Q3 |
0.25bar @ Q3 |
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Flow Sensitivity |
U0/D0 |
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Communication |
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LoRaWAN |
Stand A |
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NB-IoT |
B5, B8, B20 |
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Pulse Output |
Three-wire, Two-wire |
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| M-Bus/wM-Bus | Standard | ||
Dimension
Why Choose Us
1. Global Innovation Bureau
As industry pioneers, our technology powers water supply networks in over 30 countries, deploying over 5 million water meters and setting benchmarks for global ultrasonic measurement standards.
2. PhD leads precise research and development
More than 60 engineers (including 15 PhDs in fluid dynamics) have driven 20 years of breakthroughs, implementing Six Sigma protocols and achieving a 99.99% factory pass rate through 12 stages of material to product validation.
3. 24/7 intelligent support ecosystem
The remote operation platform can achieve 98% online fault resolution, supported by a multilingual team covering 15 time zones (English/French/Spanish/Arabic) and providing a 2-hour emergency response.
4. Agile cost optimization manufacturing
The vertically integrated Industry 4.0 production in Zhejiang brings:
- 72 hour rapid prototyping
- 35% cost reduction compared to traditional models
- Minimum order quantity flexibility (R400-R800 series, M-Bus/LoRaWAN configurable)
Collaborating with architects of future water infrastructure, here visionary research and development, military grade quality, and agile scalability are integrated.
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