Transmitters > Flow/Mass Flow > Siemens SITRANS FM


Due to our territory agreement with Siemens, Lesman is the authorized Siemens sales representative in Illinois, Indiana, Wisconsin, Eastern Missouri, Michigan's Upper Peninsula, and the Paducah, KY area. If you are outside that area, you can find your local sales office or get technical assistance by calling 800-365-8766 or 972-522-4500, or sending an email to

Siemens SITRANS FM MagFlo Electromagnetic Flowmeter

Siemens SITRANS FM MagFlo flowmeters make it easier for you to manage flow. Whether it's installation, managing operations, or verifying continuous accuracy, our customers rely on Siemens MagFlo to improve their processes.

Key Specifications

  • One transmitter electronics fits all sensor tubes. You just pick the style: integral mount, remote mount, or explosion-proof
  • Programming and configuration does through front-panel pushbuttons. No handheld device or advanced training needed: contractors and technicians love MagFlo's easy setup features!
  • Broad range of sensor tube designs and materials
  • No grounding rings needed
  • Universal communications modules for HART®, Modbus RTU, Profibus PA/DP, to put data on your plant network
  • SITRANS MAG 5100W and MAG 8000 proven to ±2% accuracy, even when installed with zero diameters upstream and downstream of straight run pipe
  • Do on-site verification yourself with the Verificator unit, or schedule service through Siemens

Specifications, Manuals, and Supporting Literature

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Model Selection Guide

Use this table to find the right model for your application.  Don't see the option you need? Call a Lesman sales specialist at 800-953-7626

Compare MagFlo Transmitter Electronics

Model MAG 5000 MAG 6000 TRANSMAG 2 MAG 8000
Applications General Industrial
Applications, for Sensor
Sizes 1/2" to 48"
Applications that Require
Higher Accuracy, Batch
Control, or Sensors
Larger than 56"
Pulp and Paper, Cement,
Mining, High Concentration
of Suspended Solids
Water and Wastewater
Accuracy ±0.5% ±0.25% ±0.5% ±0.2% or ±0.4%
Communication HART HART, Profibus PA/DP,
Modbus RTU, RS485
HART, Profibus PA Modbus RTU, RS485,
Serial RS232
Approvals FM Class 1, Div 2, UL, cUL General Safety
MAG 6000I Now Approved for Class 1, Div 1 Use

Compare MagFlo Sensor Styles

Model MAG 1100 MAG 1100 Food MAG 3100 MAG 5100W 911 / E
Application Chemical and
Food and Beverage
Chemical, Mining,
Aggregates, and Cement
Water and Wastewater Pulp and Paper, Cement,
Mining, High Concentration
of Suspended Solids
Nominal Size 1/12" to 4" 3/8" to 4" 1/2" to 78" 1" to 48" 1/2" to 24"
Connections Wafer Sanitary Flanged Flanged Flanged
Approvals Custody Transfer: PTB,
OIMLR 49/75/117; ATEX
Zone 1 and 2, FM
Class 1, Div 2<
Custody Transfer: PTB,
OIMLR 49/75/117;
ATEX Zone 1 and 2,
FM Class 1, Div 2,
Custody Transfer: PTB,
OIMLR 49/75/117; ATEX
Zone 1, 2, FM Class 1, Div 2
Now Approved for Class 1,
Div 1 Use
Custody Transfer: OIMLR 49,
PTB Cold Water, ATEX
Zone 2, FM Class 1, Div 2


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