DN15 Multi-Jet Mechanical Water Meter in House Applications
- High Accuracy:Â R160 Class B precision with an ultra-low 5.2 L/h starting flow.
- Clear Dry Dial:Â Hermetically sealed, IP68 waterproof register ensures frost-free, clear readings.
- Anti-Tamper Security:Â Built-in magnetic shielding prevents interference and protects billing data.
- Smart-Grid Ready:Â Optional pulse output allows easy AMR and IoT network integration.
- Durable Build:Â Withstands MAP16 pressure and T50 temperatures with standard G3/4B threads.
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Exceptional Precision for Residential Water Tracking
The DN15 Multi-Jet Dry Dial Water Meter is engineered to provide superior accuracy for precise residential water measurement. Utilizing a highly efficient magnetic drive transmission, it ensures the internal measuring mechanism operates smoothly and reliably. Fully compliant with ISO 4064 standards, this meter guarantees long-term stability for water consumption tracking, capable of detecting extremely subtle movements with an ultra-low starting flow of just 5.2 L/h.
Rugged, Waterproof, and Tamper-Proof Design
Built to endure demanding installation environments, this meter features an IP68 protection class, making it completely waterproof and safe for submersed operations. Its hermetically sealed dry register keeps the dial totally isolated from the water stream, effectively preventing internal condensation or frost to guarantee crystal-clear readings. Capable of handling MAP16 high-pressure pipelines and temperatures up to T50, it delivers a long, maintenance-free operational lifespan.
Key Features & Advantages:
- Superior Measurement Accuracy: Achieves an impressive Class B (R160) accuracy rating, efficiently processing a permanent flow rate of 2.5 mÂł/h while maintaining minimal pressure loss.
- Advanced Anti-Magnetic Protection: Integrated with heavy-duty magnetic shielding that successfully prevents external tampering, securing measurement accuracy and protecting your revenue.
- Smart Grid Compatibility: Designed with an optional pulse output, allowing effortless integration into modern AMR (Automated Meter Reading) networks for remote IoT data collection.
- Hassle-Free Installation: Optimized for horizontal orientation using standard DN15 (G3/4B) threaded connections, ensuring a rapid, secure, and leak-proof setup.
Functional Parameters
| Meter Type | Multi Jet Dry Dial |
| Measuring Principle | Velocity Type |
| Dial Type | Dry Dial, Sealed Register |
| Transmission Type | Magnetic Drive |
| Installation Orientation | Horizontal |
| Protection Class | IP68 |
| Temperature Class | T30/T50 |
| Pressure Class | MAP16 |
| Accuracy Class | Class B (R160) |
| Standard Compliance | ISO 4064 |
| Anti-Magnetic Protection | Yes |
| Sealing Type | Hermetically Sealed Register |
| Optional Output | Pulse Output/AMR Ready |
Dimensional Parameters
| Nominal Diameter (DN) | DN15 (15 mm) |
| Length (L) | 165mm |
| Width (W) | 94 mm |
| Height (H) | 135 mm |
| Thread Type | BSP |
| Thread Size | G3/4B |
| Connection Type | Threaded |
Flow Parameters
| Q1 (Minimum Flow Rate) | 15.625 L/h |
| Q2 (Transitional Flow Rate) | 25 L/h |
| Q3 (Permanent Flow Rate) | 2.5 mÂł/h |
| Q4 (Overload Flow Rate) | 3.125 mÂł/h |
| R Value (Q3/Q1) | 160 |
| Starting Flow | 5.2 L/h |
| Pressure Loss at Q3 | ≤0.063 MPa |
| Maximum Reading | 99 999 mÂł |
| Minimum Reading | 0.00005 mÂł (0.05 L) |
