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The Viewshine home water meter is a state-of-the-art residential ultrasonic water meter designed to provide precise and reliable water flow measurement. Utilizing advanced non-contact ultrasonic technology, this meter offers exceptional accuracy and a wide measurement range, ensuring accurate readings even at low flow rates. With its innovative design, it eliminates the need for mechanical parts, resulting in minimal pressure loss and increased durability. Additionally, it boasts the capability to detect the lowest flow rate of 2L/h, making it an ideal solution for addressing non-revenue water issues and promoting efficient water management. Experience the superior performance and reliability of the Viewshine ultrasonic water meter for your residential water consumption needs.
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1. R400/R250, Wider Dynamic Range: The Viewshine water meter for apartments offers a wider dynamic range of R400/R250, ensuring accurate measurement even in high and low flow scenarios.
2. U0/D0: The meter is equipped with U0/D0 functionality, without extended pipes also can achieve accurate metering.
3. Lowest Flow Rate: 2L/h: With its capability to detect the lowest flow rate of 2L/h, this meter accurately measures even the smallest water consumption.
4. Free from Influence of Impurity and Magnetic Field: The meter is designed to be immune to the influence of impurities and magnetic fields, ensuring accurate and reliable readings.
5. 12+ years' Lifetime: With its robust construction and high-quality components, the Viewshine home water meter offers a long service life of 12+ years, providing durable and reliable performance.
6. Vertical/Horizontal Installation: The meter supports both vertical and horizontal installation options, offering flexibility to suit different installation requirements.
7. LCD Display: Featuring an LCD display, the meter provides clear and easy-to-read information, allowing for convenient usage and monitoring.
8. IP68 Protection: The meter is built with IP68 protection, ensuring reliable performance even in challenging environments.
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1. Metering Feature: The meter adopts ultrasonic technique for accurate measurement of water consumption.
2. Data Recording: The meter records various data, including accumulated volume, alarm/event logs, etc. The storage duration can be configured to meet specific requirements.
3. Local Optical Port: The meter is equipped with a local optical port, allowing for easy access to meter parameters and readings using an optical tool.
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|
Type |
U-WR |
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|
Size |
DN15 |
DN20 |
|
Range and Capacities |
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|
Q3 |
2.5 m³/h |
4.0 m³/h |
|
Q4 |
3.125 m³/h |
5.0 m³/h |
|
Q2 |
10 L/h |
16 L/h |
|
Q1 |
6.25 L/h |
10 L/h |
|
Qstart |
2L/h |
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|
Dynamic Range |
R250/R400 |
|
|
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 |
Outdoor |
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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 |
PN16 |
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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 |
|
|
Communication |
||
|
LoRa RF |
LoRaWAN Class A |
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NB-IoT |
Standard |
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Pulse Output |
Customized |
|
| M-Bus/wM-Bus | Standard | |
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|
DN |
L(mm) |
Meter Thread |
Pipe Thread |
Extension Pipe Used |
L2(mm) |
H(mm) |
H1(mm) |
|
15 |
110 |
G¾B |
R½ |
None |
82 |
19.5 |
87 |
|
115 |
G¾B |
R½ |
None |
82 |
19.5 |
87 |
|
|
130 |
G¾B |
R½ |
G¾B×20 |
82 |
19.5 |
87 |
|
|
165 |
G¾B |
R½ |
G¾B×55 |
82 |
19.5 |
87 |
|
|
190 |
G¾B |
R½ |
G¾B×80 |
82 |
19.5 |
87 |
|
|
20 |
110 |
G1B |
R¾ |
None |
82 |
22 |
90 |
|
115 |
G1B |
R¾ |
None |
82 |
22 |
90 |
|
|
165 |
G1B |
R¾ |
G1B×55 |
82 |
22 |
90 |
|
|
190 |
G1B |
R¾ |
G1B×80 |
82 |
22 |
90 |
|
|
220 |
G1B |
R¾ |
G1B×110 |
82 |
22 |
90 |
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1. Extensive Market Knowledge: Our expertise in diverse markets allows us to meet unique requirements.
2. Direct Manufacturing: We are a genuine manufacturer with our own factory located in Zhejiang, China.
3. Expert Technical Team: Our strong professional team ensures the production of top-quality products.
4. Effective Cost Control: Our specialized cost control system enables us to offer the most favorable prices.
5. Ultrasonic Metering Expertise: With rich experience in ultrasonic metering technology, we deliver exceptional solutions.
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http://www.viewshinemetering.com/