Domestic Water Meter Manufacturers & Suppliers for Residential Use
- R400 High Accuracy: Volumetric piston design captures even very low flow for reliable billing.
- IP68 Waterproof: Fully sealed register resists moisture, dirt, and harsh outdoor conditions.
- Dry Dial Readability: Clear, protected dial ensures fast and accurate reading.
- Anti-Magnetic Protection: Helps prevent interference for stable long-term performance.
- AMR Ready: Optional remote reading upgrade supports smarter water management.
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Accurate Measurement for Residential and Utility Applications
This DN15 volumetric water meter is engineered for precise, stable performance in residential and light commercial water distribution systems. Using a piston displacement measuring principle, it delivers highly sensitive flow detection and dependable long-term accuracy, even at very low flow rates. The meter is designed with a dry dial, hermetically sealed register, helping protect internal reading components from moisture, condensation, and external contamination. For utilities and installers seeking a reliable meter for everyday billing and monitoring, it offers a practical balance of durability, readability, and measurement confidence.
Built for Tough Environments and Efficient Operation
With an IP68 protection class, this water meter is well suited for demanding installation environments where water ingress resistance is essential. Its horizontal installation design, threaded BSP G3/4B connection, and compact 110 mm body length make integration simple for standard pipeline layouts. Compliant with ISO 4064, and rated Class B (R400), the meter is optimized for accurate consumption tracking across a wide operating range. The addition of anti-magnetic protection and an AMR-ready optional output also makes it a smart choice for projects requiring enhanced security and future remote reading capability.
Key Features & Advantages:
- High Accuracy Performance: With R400 accuracy and a starting flow of just 2.08 L/h, the meter captures low water usage more effectively for fairer billing.
- Durable Sealed Construction: The dry dial and hermetically sealed register improve reading clarity and protect the mechanism in wet or harsh conditions.
- Smart Upgrade Potential: The AMR-ready design supports future remote meter reading upgrades, helping utilities move toward more efficient water management.
Functional Parameters
| Meter Type | Volumetric |
| Measuring Principle | Piston Displacement |
| Dial Type | Dry Dial, Sealed Register |
| Installation Orientation | Horizontal |
| Protection Class | IP68 |
| Temperature Class | T30/T50 |
| Pressure Class | MAP16 |
| Accuracy Class | Class B (R400) |
| Standard Compliance | ISO 4064 |
| Anti-Magnetic Protection | Yes |
| Sealing Type | Hermetically Sealed Register |
| Optional Output | AMR Ready |
Dimensional Parameters
| Nominal Diameter (DN) | DN15 (15 mm) |
| Length (L) | 110mm |
| Width (W) | 77 mm |
| Height (H) | 104 mm |
| Thread Type | BSP |
| Thread Size | G3/4B |
| Connection Type | Threaded |
Flow Parameters
| Q1 (Minimum Flow Rate) | 6.25L/h |
| Q2 (Transitional Flow Rate) | 10 L/h |
| Q3 (Permanent Flow Rate) | 2.5 mÂł/h |
| Q4 (Overload Flow Rate) | 3.125 mÂł/h |
| R Value (Q3/Q1) | 400 |
| Starting Flow | 2.08 L/h |
| Pressure Loss at Q3 | ≤0.063 MPa |
| Maximum Reading | 99 999 mÂł |
| Minimum Reading | 0.00005 mÂł (0.05 L) |
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