ISOMAG MS3780 Insertion Electromagnetic Flow Sensor
Combines reliable full-pipe flow measurement with high accuracy, low-cost and ease of installation.

Several converters for control and interfacing are available for this flow sensor. Click Here for more information.


  • Accuracy to +/-2.5%
  • Three sizes for 3″ to 80″ Pipe Diameters.
  • Flow ranges from 24.3 to 498,359 GPM.
  • Pressures to 580 PSI.
  • Can be removed and reinstalled in non-pressurized lines.
  • Volumetric flow rate measurement independent of fluid viscosity, density and temperature.
  • No moving parts for zero maintenance.
  • Bi-directional flow measurement.
  • Every sensor is factory wet-calibrated.