Products Description
Viewshine Commercial Smart Water Meter: Providing unparalleled ultrasonic intelligence for demanding applications.
This zero motion component solution adopts a composite ultrasonic measurement core and a 10T multi protocol communication design, providing R400 accuracy (± 0.5%) in any installation direction. Certified to IP68, WRAS, OIML, and MID B+D standards, it operates perfectly under magnetic/air interference while performing automatic leak detection, data retransmission, and water quality analysis. With a 12 year lifespan and U0/D0 compliance, it redefines the reliability of commercial water management.
Main Features
1. Robust core technology: IoT communication; Non mobile ultrasonic measurement
2. Core certification: IP68; WRAS; OIML; MID B+D; Complies with U0/D0 standards
3. Intelligent monitoring: leak detection; Air immune measurement; Water Quality Report
4. Deployment flexibility: all location installation; Miniaturized design
5. Accuracy performance: R400 accuracy; Traffic partition statistics; Anti interference shielding
6. Data integrity: Automatic retransmission protocol
Technical Parameters
|
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 |
|
Q4 |
12.5 m³/h |
20 m³/h |
50 m³/h |
|
Q2 |
40 L/h |
56 L/h |
160 L/h |
|
Q1 |
25 L/h |
40 L/h |
100 L/h |
|
Qstart |
4 L/h |
6 L/h |
10 L/h |
|
Dynamic Range |
R400 |
R400 |
R400 |
|
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
|
DN |
H |
H1 |
L |
L1 |
B |
D |
d |
|
DN32 |
115 |
90.5 |
260 |
384 |
97 |
G1 1/2 |
R1 1/4 |
|
DN40 |
124 |
94 |
260 |
388 |
97 |
G2 |
R1 1/2 |
|
DN50 |
142 |
102.5 |
260 |
388 |
122 |
G2 1/2 |
R2 |
|
DN |
H |
H1 |
L |
D |
K |
HD |
|
|
DN50 |
178.7 |
100 |
260 |
165 |
125 |
18 |
Why Choose Us
1. Industry 4.0 precision manufacturing
Our fully automated production complex integrates AI driven CNC machining, robot assembly lines, and laser calibration systems.
2. Global certification compliance
The product has passed the MID directive, ATEX explosion-proof certification, quality, environmental, occupational health and safety, intellectual property management system certification, and more, exceeding international requirements.
3. Deep customization capability
From fluid dynamics optimization to protocol integration (LoRaWAN/M-Bus/NB IoT), our OEM/ODM services offer:
Hardware: shell redesign, calibration of extreme viscosity sensors
Software: Custom API integration, white label cloud platform
Certification: Local Compliance Testing (WRAS)
4.OEM and ODM: We offer OEM and ODM options. This flexibility allows us to meet specific customer requirements and deliver tailored solutions.
5.High Quality: We select the best quality raw materials to produce our products, from incoming raw materials to finished products,our quality inspection ensures that each stage meets the highest standards of quality.
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