Zhuhai Huiyue Technology Co., Ltd
| Storage Temperature | -20℃ to 70℃ |
| Communication Protocol | Modbus RTU |
| Operating Temperature | -10℃ to 55℃ |
| Flow Direction | Bi-directional |
| Measurement Range | 0-9999999.99 GJ |
| Data Storage | 10 years |
| Accuracy | Class 1 |
| Display | LCD |
| Power Supply | AC 220V/DC 24V |
| Pipe Diameter | DN15-DN3000 |
| Installation Type | Wall-mounted |
| Protection Level | IP65 |
| Communication Interface | RS485 |
| Packaging Details | Individually packaged, carton packaged; size can be adjusted according to actual needs. |
| Delivery Time | 1~2weeks |
| Payment Terms | T/T、D/P、D/A |
| Supply Ability | 5000pcs/month |
| Brand Name | HUIYUE |
| Model Number | DN15~DN40 |
| Place of Origin | China |
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Product Specification
| Storage Temperature | -20℃ to 70℃ | Communication Protocol | Modbus RTU |
| Operating Temperature | -10℃ to 55℃ | Flow Direction | Bi-directional |
| Measurement Range | 0-9999999.99 GJ | Data Storage | 10 years |
| Accuracy | Class 1 | Display | LCD |
| Power Supply | AC 220V/DC 24V | Pipe Diameter | DN15-DN3000 |
| Installation Type | Wall-mounted | Protection Level | IP65 |
| Communication Interface | RS485 | Packaging Details | Individually packaged, carton packaged; size can be adjusted according to actual needs. |
| Delivery Time | 1~2weeks | Payment Terms | T/T、D/P、D/A |
| Supply Ability | 5000pcs/month | Brand Name | HUIYUE |
| Model Number | DN15~DN40 | Place of Origin | China |
| High Light | DN400 Thermal Energy Meter ，Modbus RTU Thermal Energy Meter ，IP65 Ultrasonic Energy Meter | ||
Product features
1. High-quality transducer to ensure high accuracy and stability of flow measurement.
2. No mechanical movement, no wear, not affected by bad water quality, low maintenance cost.
3. Low starting flow.
4. Can be installed in horizontal and vertical directions, rotating panel.
5. Pulse, M-BUS bus and RS485 bus output interface, data remote transmission, centralized control.
6. Automatic error diagnosis to ensure safe and accurate operation.
7. Applicable to both hot and cold water (heating and cooling systems).
8. Optional inlet and return water temperature, easy to install.
9. Battery life of more than 6 years.
Technical Parameters
|
DN15~DN40 Parameters |
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|
Nominal diameter (DN) |
DN15 |
DN20 |
DN25 |
DN32 |
DN40 |
|
Nominal flow rate (m³/h) |
1.50 |
2.50 |
3.50 |
6.00 |
10.00 |
|
Maximum flow rate (m³/h) |
3.00 |
5.00 |
7.00 |
12.00 |
20.00 |
|
Minimum flow rate (m³/h) |
0.03 |
0.05 |
0.07 |
0.12 |
0.20 |
|
Accuracy level |
Class 2, Class 3 |
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|
Pressure loss |
<25kpa |
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|
Nominal pressure |
1.6Mpa |
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|
Connection method |
Thread |
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|
Temperature sensor type |
PT1000 platinum resistance |
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|
Temperature measurement range |
4℃~95℃ |
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|
Temperature difference range |
2℃~60℃ |
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|
Temperature resolution |
0.01℃ |
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|
Ambient temperature |
Class A 5℃~55℃ |
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|
Battery life |
≥6 years |
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|
Fluid type |
Cold water or hot water |
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|
Number of display digits |
8 bits |
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Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Seller,Other
Year Established:
2019
Total Annual:
100000-1000000
Ecer Certification：
Verified Supplier
Zhuhai Huiyue Technology Co., Ltd. was established in 2019,which focuses on the smart water meters and smart energy meters specialize in the research, development, production,and service of smart water and energy metering products and solutions. The company has a professional technical research and ... Zhuhai Huiyue Technology Co., Ltd. was established in 2019,which focuses on the smart water meters and smart energy meters specialize in the research, development, production,and service of smart water and energy metering products and solutions. The company has a professional technical research and ...
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