Siemens SITRANS FM MAG 1100 Electromagnetic Flow Sensor


  • Compact wafer design meets EN 1092, DIN and ANSI flange standards
  • Versatile – Highly resistant lining and electrode materials for use with the most extreme process media
  • High temperature version available up to 390 °F
  • SITRANS FM portfolio – our integrated platform enables flexible use of the MAG 5000 / 6000 transmitter for all products (MAG 5100 /3100/1100):
    • Unique SensorProm technology – stores critical, sensor-specific data and passes it to the transmitter. This allows a simple, flexible commissioning of the sensor.
    • Plug & Play – allows easy on-site replacement and commissioning of the transmitter in just minutes
    • “Hot swapable” – exchangeable during operation
    • Mounting flexibility – compact or separate installation possible
    • Validated calibration ensures accurate flow measurement. Each Siemens flowmeter is calibrated in facilities that are individually accredited to ISO / IEC 17025.
    • Service and diagnostics – Designed for MAG on-site verification with traceable certification. Regular calibration of the SITRANS FM Verificator ensures accuracy in the field

Siemens SITRANS FM MAG 1100 Electromagnetic Flow Sensor is a sensor in stainless steel and features exceptionally robust liners and electrodes, making it suitable for even the most challenging process media.


Measuring range 0 to 10 m/s
Nominal sizes From DN 2 to DN 100 (1/12″ to 4″)
Accuracy 0.2 % ±1 mm/s
0.4 % ±1 mm/s (PFA)
Operating pressure Max. 40 bar (Max. 580 psi)
Ambient temperature From -40 to 100 °C (-40 to 212 °F)
Medium Temperature From -30 to 200 °C (-22 to 390 °F)
Liners Ceramics
Electrodes Platinum
Material Stainless steel AISI 316L (1.4404)
Approvals ATEX – 2 GD Zone 1, FM Class 1 div 2


Siemens SITRANS FM MAG 1100 Electromagnetic Flow Sensor_DpstarGroup