Master Meter
Master Meter manufactures precision multi-jet and positive displacement water meters for commercial and residential submetering applications. Emergent Metering offers the full Master Meter product line for properties requiring accurate, reliable water consumption measurement for tenant billing and conservation programs.
The Flexible Axis Meter (FAM) series is Master Meter's flagship product, available in standard (FAM), 3G, and MU configurations. The flexible axis design maintains measurement accuracy regardless of installation orientation — horizontal, vertical, or angled — eliminating the installation constraints that affect conventional meters. The FAM3G adds enhanced low-flow sensitivity for detecting even small leaks and drips.
The BLMJ (Bottom-Loaded Multi-Jet) series provides cost-effective water measurement for residential submetering in sizes from 5/8" x 3/4" through 1". For larger commercial applications, Master Meter's Multi-Jet meters are available in 1.5" and 2" sizes with both threaded and flanged connections. The Readmaster positive displacement meter delivers revenue-grade accuracy for applications requiring the highest measurement precision. All Master Meter products include pulse output capability for integration with AMR systems and energy management platforms.
Products
Master Meter FAM MU 3/4"
3/4-inch flexible axis multi-jet water meter for residential and light commercial submetering.
Master Meter FAM3G 3/4"
3/4-inch FAM3G multi-jet water meter with pulse output for automated meter reading.
Master Meter FAM 3/4"
3/4-inch flexible axis meter for accurate water measurement in any orientation.
Master Meter Readmaster
Positive displacement water meter for revenue-grade accuracy in commercial submetering applications.
Master Meter 5/8" x 3/4" BLMJ
5/8" x 3/4" bottom-loaded multi-jet water meter for residential submetering.
Master Meter 5/8" x 3/4" 3G
5/8" x 3/4" 3G series water meter with advanced register technology for residential metering.
Master Meter 1" BLMJ
1-inch bottom-loaded multi-jet water meter for commercial and light industrial submetering.
Master Meter Multi-Jet 1.5" Threaded
1.5-inch NPT threaded multi-jet water meter sized for tenant submetering branches, light commercial mains, and irrigation feeds where a flange kit would add unnecessary bulk. The threaded body drops into existing 1.5" piping without re-spooling, and the pulse register pairs with any AMR or BMS pulse counter for remote reads.
Master Meter Multi-Jet 1.5" Flanged
1.5-inch ANSI-flanged multi-jet water meter for permanent commercial installs where a bolted, gasketed connection is required by spec or local code. Best for 1.5" service entrances and chiller make-up lines in office, retail, and multifamily where the meter will not be removed for cleaning. Includes pulse output for cost-allocation submetering platforms.
Master Meter Multi-Jet 2" Threaded
2-inch NPT threaded multi-jet water meter for higher-flow tenant submetering and process branches that exceed the 1.5" range but stay within threaded-piping limits. Maintains the multi-jet's low start-flow sensitivity for accurate small-draw measurement, with pulse output for AMR networks and BACnet/Modbus gateways via a pulse counter.
Master Meter Multi-Jet 2" Flanged
2-inch ANSI-flanged multi-jet water meter for 2" mains, large make-up lines, and central plant feeds where the install spec calls for a flanged, gasketed connection. Handles higher commercial flow ranges than the 1.5" line while preserving multi-jet low-flow accuracy. Pulse register integrates with AMR, BMS, and tenant-billing platforms.
Support & Documentation
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