Siemens FM911 Electromagnetic Flow Meter suitable for sludge and slurry

FM911 MagFlow Meter for Sludge & Slurries

  • 911E is ideal for sludges and slurries
  • RS Hydro provide extensive support
  • Total Solution Service Supply/Installation/Commissioning/Maintenance
  • RS Hydro are leading flow specialists
Product Options


Benefitting from a fully-welded steel fitting, the 911/E flow meter is suitable for flow velocities up to 12m/s (39.4ft/s). The metering tube liners are available made of hard or soft rubber, PTFE or Novolak. This flowmeter is most commonly used in the industries of pulp and paper, mining, or chemical.

The 911/E flow meter has an pulse alternating field, according to Faradays law where an electric voltage is induced in a conductor moving through a magnetic field.

Manufactured by: Siemens-Milltronics
Model: FM911 MagFlow Meter for Sludge & Slurries

Services offered for this product

  • Sales
  • Rental
  • Installation
  • Calibration
  • Maintenance


Pulp and paper industry
Mining industry


Measuring Range 0 to 10 m/s
Nominal Sizes From DN 15 to DN 1000 (½" to 40")
Accuracy ± 0.5 % of flow rate
Operating Pressure Max. 40 bar (Max. 580 psi)
Ambient Temperature From -20 to 60 °C (-4 to 140 °F)
Medium Temperature From -20 to 150 °C (-4 to 300 °F)
Liners Neoprene
Electrodes AISI 316 Ti (mat. No. 1.4571/316 Ti)
Hastelloy C4 (mat. No. 2.4610)
Platinum head with shaft (mat. No. 1.4571/316Ti)
Enclosure Sensor IP67 (NEMA 4x)
IP68 (NEMA 6) - optional
Material Carbon steel