ABB FMG600 Magmaster Electromagnetic Flowmeter

The ABB FMG600 Magmaster Electromagnetic Flowmeter is a high-accuracy, fiscally approved electromagnetic flowmeter designed for water utility custody transfer and industrial flow measurement applications across Saudi Arabia. Certified to MID (Measuring Instruments Directive) and OIML R49 water meter standards recognized by Saudi metrology authorities, the FMG600 provides ±0.2% accuracy for custody transfer billing between NWC, Marafiq, and their industrial customers in Jubail and Yanbu. The flowmeter's unique five-electrode sensor design provides superior measurement uniformity compared to two-electrode designs, critical for accurate metering at the large-diameter pipeline installations in Saudi urban water distribution networks.

The FMG600's magnetic field pulsing algorithm operates at selectable frequencies of 6.25, 12.5, 25, and 50 Hz, allowing optimization for Saudi Arabia's highly variable process conditions — from the slow flow in large-diameter gravity-fed mains supplying Riyadh's northern districts to the fast-flowing treated water in SWCC desalination product transfer lines. The transmitter's built-in data logger stores 120 days of flow history with time-stamped records, providing audit trail data required by Saudi water authorities for tariff dispute resolution between industrial customers and utility providers.

For NEOM smart city infrastructure, the FMG600's integrated web server and DLMS/COSEM smart metering protocol support enable direct connection to AMI (Advanced Metering Infrastructure) systems being deployed in NEOM's THE LINE and Sindalah Island developments. The flowmeter's bidirectional flow capability measures both supply and return flows in district cooling networks, enabling energy balance calculations for NEOM's zero-carbon cooling infrastructure. M-Bus wired and wireless communication options connect to NEOM's IoT backbone without requiring additional protocol converters.

Razz Middle East is the authorized FMG600 distributor for Saudi water authorities including SWCC, NWC, Marafiq, and Saudi Aramco utility departments. We provide SASO-recognized type approval documentation, customs clearance support, and in-house calibration services on our 1200 L/h calibration test bench for FMG600 units up to DN300.