M1000 Electromagnetic Flowmeter

The ModMAG® M1000 Electromagnetic Flow Meter is the result of years of research and field use of electromagnetic flow meter technology. Designed, developed, and manufactured under strict quality standards, the M1000 features sophisticated, processor-based signal conversion with accuracies of ± 0.3 percent.

The M1000 can be chosen for a broad spectrum of applications and the wide selection of liner and electrode materials provide maximum compatibility and minimum maintenance over a long operating period.


The M1000 Electromagnetic Flow Meter has been specifically designed for industrial water/wastewater, machinery plants, vehicles, and batching process applications. Available in sizes 1/4…20 inch (DN 6…500) and nominal pressures up to 1450 psi (100 bar), the meter is best suited for bidirectional flow measurements of fluid > 5 µS/cm (> 20 µS/cm for demineralized water). The transmitter can be integrally mounted to the sensor, or if necessary, mounted remotely. The transmitter is housed in a Type NEMA 4X (IP67) enclosure and the measuring pipes are lined with
material approved for drinking water: KTW/DVGW, NSF/ANSI/CAN 61 and 372, WRAS, ACS. Several process connections are available, including DIN flanges, dairy pipe connections, and TriClamp®.


  • Accuracy ± 0.3%
  • Flow range 0.03…12 m/s
  • Sizes 1/4 …20 in. (6…500 DN)
  • LCD display
  • Power supply 92…275V AC, 9…36V DC
  • RS-232, RS-485, and RS-422 with Modbus® RTU Optional Modbus TCP/IP, M-Bus, or HART
  • Integrated data logger
  • BEACON®/AquaCUE® connectivity



NOTE: DN represents nominal diameter in mm.

Sensor Type II Specifications

The Sensor Type II is not only available in a number of different flange process connections (DIN, ANSI, JIS, AWWA) but also in a number of liners like hard rubber, soft rubber, PTFE, PFA, or Halar. Available in sizes 1/4…20 inch (DN 6 500) and nominal pressures up to 1450 psi (100 bar), the Sensor Type II is best suited for a variety of applications in the industry and the water/wastewater industry.
Lined measuring pipes with materials approved for drinking water: KTW/DVGW, NSF/ANSI/CAN 61 and 372, WRAS, ACS.

Sensor with Sanitary Process Connections Specifications

The sensor model is available with Tri-Clamp, DIN 11851, ISO2852, or BS4852 process connections. The sanitary sensor is delivered in a stainless steel housing and with PTFE lining.

Sensor Type III Specifications

Thanks to its very short lay length, the Sensor Type III is often the right alternative. Delivered with a PTFE liner, the Sensor Type III has a standard nominal pressure of 580 psi (40 bar).