EUW300
Dynamically monitor instantaneous flow rate
Identify abnormal flow in a timely manner, help users detect leakage,and reduce waste.
Support high-frequency sampling, automatically analyze users' waterusage habits, form regular curves,and accurately identify user water usage pattems in various flow ranges.
Smart Monitoring
Leakage alarm,reverse flow alarm, battery under-voltage alarmand abnormalconsumption.
Customized alarm thresholds to better meet customer requirements
Installation
Installation at any angle.
No straight pipe sections required before or after the meter.
Tamper resistant thanks to Integrated construction & insensitive to maagnetic fields
Accurate measurement to reduce waste:
Ensure that every drop of water is used rationally, thereby reducingunnecessary waste
Low energy design:
Not only extends the service life of the meter, but also helps to reduce the carbon footprint and achieve true green metering
Smart management:
Help water utilities to achieve smart management, further improveefficiency and reduce resource waste
Promote green and low-carbon technology:
Continuous research and innovation, aiming to promote the watersupply industry to a more green and low-carbon direction
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| Parameter | DN15 (mm) | DN20 (mm) | DN25 (mm) | |||||
|---|---|---|---|---|---|---|---|---|
| Nominal Diameter DN(mm) | 15 | 20 | 25 | |||||
| Flow Range (Q3/Q1) | 250 | 400 | 250 | 400 | 250 | 400 | ||
| Minimum Flow Rate Q1(m³/h) | 0.01 | 0.006 | 0.016 | 0.01 | 0.025 | 0.016 | ||
| Transitional Flow Rate Q2(m³/h) | 0.016 | 0.01 | 0.025 | 0.016 | 0.04 | 0.025 | ||
| Permanent Flow Rate Q3(m³/h) | 2.5 | 4.0 | 6.3 | |||||
| Overload Flow Rate Q4(m³/h) | 3.125 | 5.0 | 7.875 | |||||
| Pressure Loss (kPa) | Δp40 | |||||||
| Accuracy Class | Class 2 | |||||||
| Flow Profile Sensitivity Class | UDDO | |||||||
| Maximum Reading of Cumulative Volume (m³) | 999999.999 | |||||||
| Minimum Instantaneous Flow Reading (m³/h) | 0.001 | |||||||
| Maximum Admissible Pressure(MPa) | 1.6 | |||||||
| Communication | NB-IoT, Cat.1, LoRa, LoRaWAN, Infrared | |||||||
| Historical Data | Support data storage for month, day, hour | |||||||
| Protection Class | IP68 | |||||||
| Temperature Class | T30/T50 | |||||||
| Climatic and Mechanical Environment Class | O | |||||||
| Electromagnetic Compatibility Class | E2 | |||||||