SITRANS 3100 Magnetic Flow Meter

  • Accuracy 0.2% +/- 1mm/s
  • Versatile Range of sizes, liners and electrode materials make it ideal for almost every flow application
  • Compatibility Combine with MAG5000, MAG6000 or MAG6000 I transmitter to make a complete system
  • General Approvals ATEX, FM, CSA, CT and Drinking Water approvals
Product Options


The SITRANS 3100 magnetic flowmeter from Siemens comes with a large variety of liners and electrode material. The magflo is also supplied with grounding electrodes as standard. These features, combined with a rugged, fully welded construction, make the 3100 magnetic flowmeter a perfect fit for almost every flow measurement application.

Various liners are available, and the 3100 magnetic flowmeter is supplied with measuring electrodes which are capable of withstanding the most extreme processes.

To create a complete magnetic flowmeter the MAG3100 should be combined with one of the following transmitters:

  • SITRANS FM MAG 5000: A cost efficient transmitter, accuracy of + 0.4 % of flow rate
  • SITRANS FM MAG 6000: Bus communication, batch function ,accuracy: + 0.2 % of flow rate


  • Flexible sensor program with several pipe dimensions available and additionally liner and electrode options
  • Approvals for PTB, OIML R 75, OIML R 117, ATEX, NSF/ANSI Standard 61, WRAS
  • Approved for hazardous areas
  • Designed to allow patented MAG in-situ verification using the SENSORPROM fingerprints

Manufactured by: Siemens-Milltronics
Model: SITRANS 3100 Magnetic Flow Meter

Services offered for this product

  • Sales
  • Rental
  • Installation
  • Calibration
  • Maintenance


Process industry
Chemical industry
Steel industry
Power generation and distribution
Oil and gas
Water and waste water


Measuring Range 0 to 10 m/s
Nominal Sizes From DN 15 to DN 2000 (1/2" to 78")
Accuracy 0.2 % ±1 mm/s
Operating Pressure Max. 100 bar (Max. 1450 psi)
Ambient Temperature From -40 to 100 °C (-40 to +212 °F)
Medium Temperature From -40 to 180 °C (-40 to 356 °F)
Liners Neoprene
Electrodes Carbon steel (or AISI 304) with corrosion
resistant two component epoxy coating or
AISI 316 L polished flanges and housing
General Approvals E.g.: ATEX, FM, CSA, CT and Drinking Water approvals


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