Flow Measurement

Insertion Electromagnetic Flow Meter

IEF109 (With Local Display)

insertion electromagnetic flow meter IEF109


Insertion Electromagnetic Flowmeter IEF109 is ideal for temporary measurement operations, line monitoring and leak detection and is used to mount on pressurized pipeline. It comes with junction box with preamplifier and pressure sensor as an option. IEF109 has high performance converter with LCD graphic local display and it offers both analogue and digital output.


  • IEF109 has a obstruction-less design causing practically no pressure loss

  • Corrosion-resistant wetted parts

  • High accuracy

  • Linear signal output

  • Pressure sensor available
  • Data logger (MicroSD Memory 4GB) is optional
  • Hot tap installation

Water :

  • Distribution and leak detection

  • District metering (DMAs, SMAs, Zones)

  • Commercial metering

  • Non revenue water (NRW)

  • Well water metering

  • Supply management

Wastewater :

  • Water treatment
  • Landfill leachate monitoring
  • Additive mixing
  • First flush water monitoring


  • Irrigation monitoring –
  • Dosing of fertilizers
  • Water billing


  • Energy measurement and distribution

  • Energy efficiency

  • Custody Transfer

  • Co and Tri-generation

  • Superheated and chilled water

  • Data Center

  • District heating

  • Building Automation

Food & Beverage:

  • Filling machines
  • Dosing/Batching
  • Blending
  • Beverage transfer measurement

General Industry:

  • Mining
  • Pulp & Paper
  • Chemical
  • Additive mixing
  • Shipbuilding
  • Cement production

Overall Features

Size for pipe line Ø• Size 0 max insertion depth 150 mm
• Size 1 max insertion depth 300 mm
• Size 2 max insertion depth 500 mm
• Size 3 max insertion depth 700 mm
• Size 4 max insertion depth 1000 mm
• Size 5 max insertion depth 2000 mm
• Size 9 max insertion depth 80 mm
Minimum conductivity5 μS/cm (20 μS/cm for ML145/ML255)
Minimum pipe diameter80 mm
Humidity Range0-100% (IP 67)
AccuracyClick to see graph 

Standard Features

Body materialStainless steel AISI 316
Nominal pressure2500 kPa
Process connection1” Threaded
Version – protection ratingCompact IP67
Connection materialStainless steel AISI 304
Head materialPEEK
Gasket materialFPM (O-ring)
Liquid temperature0 °C to 100 °C
Electrodes materialHastelloy C76

Optional Features

Size for pipe line ØOther on request
Body materialOther on request
Process connectionOther on request
Electrodes materialOther on request
Version – protection rating• Remote version (max 20m) – IP 68
• Remote version (max 500 m), with preamplifier – IP 67 (OPT. IP 68)
AccessoriesPressure sensor