Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of valve control ultrasonic water meter sh7650 in China. If you're going to wholesale high quality valve control ultrasonic water meter sh7650, welcome to get pricelist and quotation from our factory.
Bulk Ultrasonic Water Meter Description
The bulk ultrasonic water meter employs advanced ultrasonic flow measurement technology for precise metering without moving parts, ensuring long-term accuracy and reliability by avoiding wear and blockage-related errors.
It's widely used in urban water utilities, agricultural irrigation, and commercial buildings, enhancing water management efficiency and enabling precise fee metering
Additionally, it integrates features like LoRaWAN DTU, butterfly valves, and valve control via LoRaWAN communication for enhanced operational control.
Bulk Ultrasonic Water Meter Features
- The water meter can connect to a LoRaWAN gateway for data communication (data content: instantaneous flow, cumulative flow, RTU voltage, water meter voltage, and device status). Each data report carries the latest time tag, making it convenient for backend data positioning, recording, and storage.
- The bulk ultrasonic water meter performs data freezing once every hour and can store data for up to one year.
- Remote valve control can be achieved via platform-issued commands.
- The valve is equipped with an emergency switch knob. When remote control of the valve is not possible, the user can operate the valve manually using an emergency wrench.
Bulk Ultrasonic Water Meter Technical Parameter
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Nominal Diameter (mm)
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50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | ||||||||||||||||
| Q3/Q1 | R400 | ||||||||||||||||||||||||
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Max flow Q4(m³/h) |
31.25 | 50 | 78.75 | 125 | 200 | 312.5 | 500 | 787.5 | 1250 | ||||||||||||||||
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Nominal flow Q3(m³/h) |
25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 | ||||||||||||||||
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Transitional flow Q2(m³/h) |
0.16 | 0.256 | 0.403 | 0.64 | 1.024 | 1.6 | 2.56 | 4.032 | 6.4 | ||||||||||||||||
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Min flowQ1(m³/h) |
0.1 | 0.16 | 0.252 | 0.4 | 0.64 | 1 | 1.6 | 2.52 | 4 | ||||||||||||||||
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Start-up flow(m³/h) |
0.033 | 0.06 | 0.09 | 0.14 | 0.21 | 0.31 | 0.56 | 0.88 | 1.2 | ||||||||||||||||
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Temperature Class
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T30 / T50(T70 Optional) |
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Maximum Admissible Pressure
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PN16 |
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Accuracy class |
Class 2 |
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Pressure loss class |
0.4bar |
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Electromagnetic Environmental Class
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E1 |
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Environmental Classification
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O |
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Battery life |
＞ 8years |
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| Installation position | Horizontal or vertical | ||||||||||||||||||||||||
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Display |
LCD, 9 digits + additional characters |
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Flow profile sensitivity class |
U10/D5 |
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| Communication interface | RS-485/wM-Bus/4G+2G/LoRaWAN | ||||||||||||||||||||||||
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Protection class |
IP68 |
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bulk ultrasonic water meter LCD display
Why S.H.Meters
Certificate
R&D Center and production base
After-sales support
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