Class B R160 Accuracy Brass Multi Jet Dry Type Water Meter – MID Certified
- Pinpoint Accuracy: Class B (R160) rating with an ultra-low 5.2 L/h starting flow minimizes water loss.
- IP68 Waterproof: Hermetically sealed dry dial ensures frost-free, clear readings even in flooded conditions.
- Tamper-Proof: Advanced anti-magnetic design thoroughly protects against interference for absolute billing security.
- High Durability: Withstands MAP16 pressure and multiple temperature classes (T30/T50/T90) for versatile plumbing applications.
- Smart Upgradeable: AMR-ready design enables seamless future integration into modern IoT water management systems.
High-Precision Measurement & Standards Compliance
Engineered for enduring accuracy and unparalleled reliability, our DN15 Multi-Jet Dry Dial Water Meter is the definitive solution for precise water consumption measurement in residential and commercial applications. Built to rigorous ISO 4064 standards, this velocity-type meter utilizes an advanced magnetic drive mechanism, ensuring friction-free transmission and consistent metrological performance over its entire lifespan.
Extreme Environmental Resilience & IP68 Protection
Designed with extreme environmental resilience in mind, the unit features a hermetically sealed register that completely isolates the dry dial from the water flow. Coupled with an IP68 protection class, the display remains pristine, frost-resistant, and entirely free from condensation, guaranteeing clear readings in even the harshest outdoor or flooded environments.
Core Features & Advantages:
- Exceptional Precision: Boasting a Class B (R160) accuracy rating and an ultra-low starting flow of just 5.2 L/h, this meter captures minute water usage, effectively minimizing non-revenue water loss.
- Tamper-Proof Security: Equipped with robust anti-magnetic protection, it thoroughly safeguards against external magnetic interference to ensure absolute billing integrity.
- Versatile Adaptability: Built to handle MAP16 pressure and available in multiple temperature classes (T30/T50/T90), making it suitable for a diverse range of cold and hot water plumbing systems.
- Smart Grid Ready: Featuring optional AMR (Automated Meter Reading) readiness, it provides a seamless upgrade path for integration into modern, IoT-driven smart water networks.
- Convenient Integration: The standard horizontal design with reliable BSP threaded connections ensures quick, leak-free installation into standard 15mm pipelines.
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/T90 |
| Pressure Class | MAP16 |
| Accuracy Class | Class B (R160) |
| 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) | 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) |
