Overview
AquaMaster4: Redefining Flow Measurement.
AquaMaster4 is the ultimate solution for managing District Meter Areas (DMAs) in water distribution networks. From leakage monitoring to revenue metering and survey investigations, it delivers precision you can trust.
Every drop, measured with confidence.
Designed for modern water applications, AquaMaster4 combines flow and pressure measurement with an integrated logger and cellular engine. Powered by a long-life battery lasting up to 11 years, it ensures secure, reliable, and worldwide data transmission. Keeping you connected wherever you are.
Benefits
- Solution from the masters of flow measurement – in 1988, ABB invented and designed the world's first battery-powered electromagnetic flowmeter for DMA (District Metered Area)
- Invest smartly through 'single box' DMA solution – combining flow, pressure and data-logging with inbuilt cellular engine.
- Have greatest confidence in your billing based on highest accuracy with widest flow range revenue meter
- Get early warnings for leaks or bursts and reduce NRW (Non-Revenue Water) – highest confidence in night line performance
- Have highest confidence in the wet calibration – our flow rigs are certified by various national independent accredited bodies / laboratories all linked by the 'International Laboratory Accreditation Cooperation' (ILAC)
- Fit and flow with factory default settings. To customize minimal on-site configuration required with quick and easy configuration through ABB Velox mobile smart phone / tablet app
- Lowest total cost of ownership (TOTEX) over complete product lifecycle. AquaMaster conforms to the latest international standards to meet increasing legislative demands for accurate flow metering. Its wide measuring range ensures peak daytime flows are accurately recorded and its exceptional low flow performance aids network leak detection.
- Fit and flow for foolproof installation, all data is stored in the sensor to reduce on-site setup. AquaMaster's unique sensor design conditions the flow profile resulting in excellent meter performance in poor hydraulic installation conditions.
Specification
| Item | Value |
|---|---|
| Brand Name | ABB |
| Model Number | FEW450 |
| Product Type | AquaMaster4 Mobile Comms Electromagnetic Flowmeter |
| Application Type | Water and Wastewater Flow Measurement |
| Measurement Principle | Faraday’s Law of Electromagnetic Induction |
| Measurement Technology | Electromagnetic Flow Measurement |
| Measured Media | Electrically Conductive Liquids |
| Measurement Parameters | Flow Rate, Flow Velocity, Volume Flow (Forward, Reverse and Net), Pressure Measurement |
| Accuracy | Up to ±0.2% of Rate ±0.5 mm/s (Whichever is Greater) |
| Measuring Range | Up to R1000 |
| Sensor Size | Reduced Bore DN40 to DN600; Full Bore DN40 to DN2400; Probe DN300 to DN1000 |
| Sensor Design | Reduced Bore, Full Bore and Probe Versions |
| Output Signal | Pulse / Modbus Output |
| Communication Protocols | 4G LTE / NB-IoT Cellular Communication |
| Communication Interface | FTPS / MQTTS Secure Communication |
| Power Supply | Battery Powered, Renewable Energy or AC Mains (Configuration Dependent) |
| Battery Life | Up to 11 Years (Configuration Dependent) |
| Display | Local Display with Contactless Configuration Interface |
| Configuration Interface | ABB Velox Interface via NFC Communication |
| Data Logging | Integrated Data Logger |
| Audit Function | Integrated Audit Log |
| Firmware Update | Over-The-Air (OTA) Firmware Upgrade |
| Diagnostics | In-Situ Diagnostics and Self-Checking Functions |
| Installation | Suitable for Submersible and Buried Installation |
| Protection Rating | IP68 (NEMA 6P) |
| Process Connection | Flanged Connections According to International Standards |
| Ambient Temperature | -25 °C to +60 °C |
| Key Features | Integrated Cellular Communication, Remote Data Access, OTA Firmware Upgrade, Secure Data Transmission, High Accuracy Measurement |
| Applications | Water Distribution Networks, District Metering Areas (DMA), Leakage Monitoring, Revenue Metering, Wastewater Treatment and Irrigation Applications |
Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
