M1000 Electromagnetic Flow Meter

Designed, developed and manufactured by Badger Meter under strict quality standards, the M1000 features sophisticated, processor-based signal conversion with accuracies of ± 0.3 percent.

With an accuracy of ±0,5 % of actual flow (> 0,5 m/s) and flow measurements ranging between 0.03 and 12 m/s in both directions, the flow meter covers a great variety of applications. Models range from DN 6 to DN 200 with a range of connections available including DIN flanges, dairy pipe connections, TriClamp®, etc.

The unit can be powered by either 24 VDC or 115/230 VAC power supply. The basic unit comes without display while the M1500 includes a 4-line LCD. It is encased into a powder-coated aluminium diecast housing IP 65 and has two M20 screws.

The standard model ModMAG® M 1000 is supplied with an analog output, two digital outputs for pulse and frequency as well as a digital input.



  • Power supply: 24 VDC,  optional 115 / 230 VAC (50 / 60 Hz), 10 VA
  • Accuracy: ±0,5 % of actual flow, ≥ 0.5 m/s; ±2,5 mm/s of actual flow, < 0.5 m/s
  • Repeatability: < 0,1 % of full scale
  • Flow range: 0.03 - 12 m/s
  • Conductivity Min.: 5 μS/cm (min. 20 μS/cm for demineralized water)
  • Flow direction: Bi-directional
  • Display: M 1500 only LCD, 4 lines / 16 characters, backlit. Actual flow, 3 totalizers, status display
  • Programming: RS 232 or optional via 3 buttons
  • Interface: RS 232 for measuring values and programming
  • Analog output: 4 - 20 mA passive, optional active
  • Pulse output: Passive, optional active; 2 open collectors; Passive 24 VDC, 50 mA, max. 10 kHz
  • Frequency output: Max. 10 kHz (open collector)
  • Empty pipe detection: Separate electrode
  • Housing: Powder coated aluminium die cast, optionally in stainless steel
  • Protection class: IP 65

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