DN15 Brass Multi Jet Dry Type Water Meter – Class B R160 Accuracy
- High Precision (R160): Captures ultra-low flows (5.2 L/h) to minimize water loss and maximize billing accuracy.
- IP68 Dry Dial: Hermetically sealed register completely prevents condensation, ensuring permanently clear, dirt-free readings.
- Tamper-Proof: Built-in anti-magnetic shielding effectively secures measurement data against external interference and fraud.
- AMR-Ready: Seamlessly upgradable for Automated Meter Reading, making it future-proof for smart water networks.
- Universal Fit: Standard DN15 size (165mm) with BSP G3/4B threads allows for quick, effortless horizontal installation.
Reliable Multi Jet Dry Dial Water Meter
Engineered for exceptional accuracy and longevity, this multi-jet dry dial water meter is the ideal solution for modern residential and commercial water management. Utilizing a proven velocity-type measuring principle, it delivers highly stable performance and complies with stringent ISO 4064 standards. With a Class B (R160) precision rating, this device ensures that even minimal water consumption is recorded accurately, helping utilities minimize non-revenue water and maximize billing efficiency.
Robust Construction for Any Environment
Built to withstand challenging field conditions, this meter features a hermetically sealed register and superior IP68 waterproof protection. The dry dial design ensures that the reading interface remains completely isolated from the water flow, preventing condensation, mineral deposits, and dirt from obscuring the 99,999 m³ maximum display. Coupled with a reliable magnetic drive transmission, this horizontal-installation meter guarantees clear, long-term readability and mechanical resilience up to MAP16 pressure levels.
Key Features & Advantages:
- Exceptional Accuracy: Achieves an impressive R160 measurement ratio with a permanent flow rate of 2.5 m³/h and a highly sensitive starting flow of just 5.2 L/h, capturing every drop.
- Anti-Magnetic Protection: Equipped with built-in magnetic shielding to prevent external tampering, securing your measurement data and protecting utility revenue.
- Smart System Integration: Designed to be completely AMR-ready, providing a seamless and cost-effective upgrade path to Automated Meter Reading for modern smart water networks.
- Extreme Durability: Operates flawlessly across versatile temperature classes (T30/T50/T90), making it adaptable for various environmental conditions and water temperatures.
- Standardized Installation: Features an industry-standard DN15 (15 mm) size with secure BSP G3/4B threaded connections and a compact 165mm length for straightforward horizontal mounting.
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 m³/h |
| Q4 (Overload Flow Rate) | 3.125 m³/h |
| R Value (Q3/Q1) | 160 |
| Starting Flow | 5.2 L/h |
| Pressure Loss at Q3 | ≤0.063 MPa |
| Maximum Reading | 99 999 m³ |
| Minimum Reading | 0.00005 m³ (0.05 L) |
