| Customization: | Available |
|---|---|
| After-sales Service: | Online/ Video/ on-Site Guidance and Training |
| Warranty: | 1 Year |
|
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The LoRaWAN water meter adopts advanced low-power Internet of Things (IoT) communication technology and intelligent metering sensor technology, integrated with an IoT cloud platform management system. It accurately measures water consumption through sensors and then uses LoRaWAN, a low-power wide-area network technology, to wirelessly transmit the water meter data to a remote IoT cloud platform or management system. This enables functions such as data collection, transmission, storage, processing, and remote monitoring.
·The water meter can connect to a LoRaWAN gateway for data communication. The transmitted data includes: instantaneous flow, cumulative flow, DTU voltage, water meter voltage, and device status. Each data report is timestamped with the latest time, facilitating backend data tracking and storage.
·Historical sampling data can be used to analyze and detect issues in real time, such as pipeline leaks or bursts.
·The water meter is equipped with an optical interface for reading and modifying device parameters. It supports one-click parameter reading and script-based one-click parameter configuration.
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Item
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Unit
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Details
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||
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Nominal Diameter
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mm
|
15 | 20 | 25 |
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Q3/Q1
|
R100
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|||
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Overload Flow Rate (Q4)
|
m3 / h
|
3.125 | 5 | 7.875 |
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Permanent Flow Rate (Q3)
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m3 / h
|
2.5 | 4 | 6.3 |
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Transitional Flow Rate (Q2)
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m3 / h
|
0.04 | 0.064 | 0.1 |
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Minimum Flow Rate (Q1)
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m3 / h
|
0.025 | 0.04 | 0.063 |
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Maximum Indication
|
m3
|
99999 | ||
| Temperature Class |
T30/T50/T90
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|||
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Pressure Class
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PN10/PN16
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|||
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Pressure Loss Class
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0.63bar
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|||
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Electromagnetic Environment Class
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E1
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|||
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Environmental Classifification
|
O
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|||
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Protection Class
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IP68
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|||
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Installation Direction
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H
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|||
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Sensitivity to Irregularity Velpcity
Field Class
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U10/D5
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|||
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Battery Lifetime
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≥6 years
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|||
| Nominal Diameter | Length L | Length L1 | WidthB | Height H1 | Height H2 | Connecting Thread | |
| mm | d | D | |||||
| 15 | 258 | 165 | 90 | 112 | 184 | R1/2 | G3/4B |
| 20 | 299 | 195 | 90 | 112 | 184 | R3/4 | G1B |
| 25 | 345 | 225 | 90 | 114 | 186 | R1 | G1 1/4B |
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