Electromagnetic flowmeter AquaMaster FEW410/430/450

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.

Sustainable. Smart. Future-ready.


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AquaMaster4 Mobile Comms FEW450

Measurement with immeasurable connectivity

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AquaMaster4 Mobile Comms Video
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Key benefits

Measure Log Communicate
Measure, log and communicate with a single box and achieve more with less capital expenditure for your district metered areas.
billing confidence
Increase billing confidence and deliver accurate bills for true consumption levels, not estimates.
Pave the way for easy operations and have peace of mind while the flowmeter maintains itself.
Pave the way for easy operations and have peace of mind while the flowmeter maintains itself.
Lower cost
Reduce operational expenses and waste while controlling supply and demand more accurately.
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Receive near real-time communication as the flowmeter reads and writes over the air.
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AquaMaster4
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Video: Isn't it time you got a deeper understanding of where your water is going?
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Video: Are you looking for a way to reduce the operational costs of your District Metered Area flowmeters?
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Video: Are you looking for smart flow measurement for your District Metered Area?
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Video: Are you looking for ways to increase confidence in your District Metered Area revenue billing?
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AquaMaster family
Product images
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Standard Tier
FET41X

* Comms over Pulse / Sensus + RTU
* Measure - flow
AquaMaster4 Old Phone
Advanced Tier
FET43X - AquaMaster

* Comms over Pulsa/Modbus/Sensus + RTU
* Measure - flow and pressure
* Built-in logger
* Higher accuracy
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Premium Tier
FET45X - AquaMaster4 Mobile Comms

* Comms over 4G (FTPS & MQTTS) / NB IoT (LwM2M over CoAP)
* Bi-directional communication
* OTA firmware upgrade
* Audit log
* Measure - flow & pressure
* Digital output - Pulse / Modbus
Overview
Data
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Service

Overview

Key values for users: 

  • 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.

Data

  • Measurement parameters: flow rate, flow velocity, volume flow (forward, reserve and net) and pressure (option)
  • Wide range of sensor styles and size: reduced bore DN40 to 600, full bore DN40 to 2400 and probe 300 to 1000 mm. Range up to R1000 and accuracy up to ±0.2% ±0.5mm/sec whichever is greater.
  • Power options: 10 years battery life, solar / wind renewable and AC mains
  • Communication options: Cellular (4G / NB-IoT) with FTPS/MQTTS, Pulse, Modbus and Sensus with wireless interface to mobile
  • High and low flowrate alarms
  • Bi- Directional communication over cellular network for remote configuration & OTA securely over mTLS 1.2 based encryption throught FTPS or MQTTS + Sparkplug B.
  • Access High resolution data remotely allowing for investigation.
  • Applicable for arduous applications: IP68 for submersion and up to 5m buriable
  • Verification: In situ diagnostics and self-checking capabilities
  • Backward compatible with legacy AquaMaster sensors
  • Drinking water approvals: WRAS, NSF, ACS, AS/NZS 4020
  • Metrological approvals for custody transfer: OIML R49 and MID MI-001

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Service

ABB offer a full range of services to support you and your processes, including:

Explore our comprehensive range of services at Measurement & Analytics service

 

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