overview
The Viewshine Flume Water Meter adopts an innovative design with a service life of 12 years, greatly surpassing traditional old mechanical water meters - its structure without moving parts ensures consistent accuracy and minimal maintenance requirements (crucial for facilities that are difficult to access). It is made of high-strength, pressure resistant engineering grade polymers that can withstand pressures up to 16 bar, providing durability while adapting to aging pipeline fluctuation pressure conditions, and enhancing household water safety for renovated houses.
A comprehensive solution that redefines the efficiency, reliability, and intelligence of residential water metering to adapt to the upgrading of aging communities.
Key Technical Features
1.Dual Dynamic Range Flexibility：Providing dynamic range selections such as R800 and R500, it precisely caters to both minimal household - like trickle flows and heavy - duty commercial high - volume demands. This ensures flawless flow metering alignment across residential - to - industrial scenario shifts.
2.Native U0/D0 System Integration：Born with U0/D0 functionality support, it plugs into legacy infrastructure effortlessly-no extra piping needed. This slashes installation overheads while locking in metering accuracy, streamlining system upgrades for cost - conscious operators.
3.Micro - Leak Precision Detection：Armed with ultra - sensitive sensors, it tracks water movement down to 1.5L/h-even pinhole leaks don't slip through. Every drop gets accounted for, turning invisible waste into measurable data for efficiency drives.
4.Dual - Shield Interference Resistance：Embedded anti - interference tech shrugs off dirty water impurities and external magnetic chaos. Whether facing murky industrial runoff or cluttered electromagnetic sites, metering stays rock - solid and precise.
5.12+ Year Endurance Design：Crafted for long - haul reliability, its 12 - plus - year lifespan cuts down replacement cycles drastically. Users get peace of mind from sustained, stable performance that outlasts standard meters.
6.All - Angle Installation Ease：Adapting to vertical, horizontal, and irregular pipeline layouts, it installs in a snap-no specialized tools or complex modifications required. Perfect for retrofitting aged industrial systems or new builds alike.
7.Air - Free Water Measurement：Leveraging air isolation engineering, it filters out gas interference entirely. Only pure water flow gets measured, eliminating air - caused errors and keeping data truthful for billing or analytics.
8.IP68 Harsh - Environment Toughness：Boasting an IP68 rating, it laughs off dust, immersion, and humidity. In grimy factories or outdoor industrial zones, it keeps metering accurately, no matter how harsh the conditions.
Technical Parameters
|
Type |
U-WR2 |
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Size |
DN15 |
DN20 |
DN25 | |
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Range and Capacities |
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Q3 |
1.6/2.5 m³/h |
2.5/4.0 m³/h |
6.3 m³/h | |
|
Q4 |
3.125 m³/h |
5.0 m³/h |
7.875 m³/h | |
|
Q2 |
8 L/h |
12.8 L/h |
12.6 L/h | |
|
Q1 |
5 L/h |
8 L/h |
7 L/h | |
|
Qstart |
2L/h |
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Dynamic Range |
R250/R400/R500/R800 |
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Standard |
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 O |
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Protection Class |
IP68 |
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Medium Temperature |
0.1~50℃(T50) |
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Storage Temperature |
-25~60℃ |
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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 |
0.25bar @ Q3 | 0.4bar @ Q3 | |
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Communication |
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LoRa RF |
LoRaWAN Class A |
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NB-IoT |
Standard |
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Pulse Output |
Customized |
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| M-Bus/wM-Bus | Standard | |||
Dimension
|
DN |
L(mm) |
Meter Thread |
Pipe Thread |
Extension Pipe Used |
L2(mm) |
H(mm) |
H1(mm) |
|
15 |
110 |
G¾B |
R½ |
None |
82 |
16 |
82.2 |
|
115 |
G¾B |
R½ |
None |
82 |
16 | 82.2 | |
|
130 |
G¾B |
R½ |
None |
82 |
16 | 82.2 | |
|
165 |
G¾B |
R½ |
None |
82 |
16 | 82.2 | |
|
170 |
G¾B |
R½ |
None |
82 |
16 | 82.2 | |
|
20 |
110 |
G1B |
R¾ |
None |
82 |
18.5 |
83.2 |
|
115 |
G1B |
R¾ |
None |
82 |
18.5 | 83.2 | |
|
130 |
G1B |
R¾ |
None |
82 |
18.5 | 83.2 | |
|
190 |
G1B |
R¾ |
None |
82 |
18.5 | 83.2 | |
|
195 |
G1B |
R¾ |
None |
82 |
18.5 | 83.2 | |
| 25 | 110 | G5/4B | R1B | None | 82 | 21.8 | 87.2 |
| 150 | G5/4B | R1B | None | 82 | 21.8 | 87.2 | |
| 200 | G5/4B | R1B | None | 82 | 21.8 | 87.2 | |
| 225 | G5/4B | R1B | None | 82 | 21.8 | 87.2 | |
| 260 | G5/4B | R1B | None | 82 | 21.8 | 87.2 |
Why Choose Us
1.Uncompromising Quality Dedication
Our resolve to deliver excellence is unshakable. A comprehensive quality management system oversees each phase-from raw material inspection to in - process monitoring and final product validation. This rigorous focus on durability, precision, and reliability ensures every item meets or exceeds industry standards, backed by relevant certifications and thorough performance testing.
2.Integrated Production Expertise
Our modern manufacturing hubs are equipped to handle diverse production needs efficiently. Leveraging advanced equipment and processes, we balance standardized mass production with customized project requirements. This integrated setup maintains quality consistency while offering flexibility in volume and specifications.
3.Premium Material Foundation
Product integrity starts with material selection. Sourced from established suppliers, all incoming raw materials undergo strict evaluation based on strength, resilience, and stability. This commitment ensures the finished product's quality is rooted in its foundational components.
4.Streamlined Order Fulfillment
We prioritize operational efficiency to ensure timely delivery. By optimizing supply chain management, inventory control, and logistics partnerships, we minimize lead times. Our goal is to process orders swiftly, accommodating both standard and expedited delivery needs without compromising quality.
5.Proven Industry Proficiency
With deep - seated industry experience, our team understands market dynamics, technical requirements, and customer challenges. Having served diverse clients across various applications, we excel at anticipating needs, providing practical solutions, and delivering reliable products and support.
6.Rigorous Packaging Protection
We recognize the critical role of secure transit. Our packaging solutions use robust materials and designs engineered to safeguard products against shipping damage. Stringent testing ensures packaging withstands transportation stresses, guaranteeing items arrive in pristine condition.
7.Direct Manufacturer Edge
As the primary producer, we eliminate intermediaries, offering competitive value while fostering direct client communication. From initial inquiries and custom requests to technical support and after - sales service, we provide responsive, personalized attention throughout the customer journey.
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