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Magmeter w/Remote Display and Pulse & Optional 4-20mA Output

3" Flanged Magnetic Flow Meter w/ Remote Display, Pulse & 4-20mA Output, DC Power, 50Hz
  • RoHS Icon
  • CE Approved
  • UL Listed


Item# FMG490-03-D5I

In stock

Lead Time (If not in stock): 4 weeks
3" Flanged Magnetic Flow Meter w/ Remote Display, Pulse & 4-20mA Output, DC Power, 50Hz FMG490-03-D5I FMG490-03-D5I
  • Easy setup
  • Minimal straight pipe
  • Mounted or remote rate & total
  • Tamper-evident seal

FMG490-03-D5I Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Flow Range
Wetted Materials
Output Signal
Supply Power
Process Connection Size
Velocity Range
Max Operating Pressure
Max Process Temperature
Media Type
Process Connection Type

  • Accuracy Value ±0.75%
  • Cable Length 20' or 50'
  • Cable Type 6 Conductor Polyurethane Jacketed Cable
  • Current Draw 250 mA
  • Environmental NEMA 6P
  • Features Bidirectional Flow
  • Housing Material Powder-Coated Diecast Aluminum
  • Low Flow Cutoff 0.5% of maximum flow rate
  • Maximum Ambient Temperature 60C (140F)
  • Maximum Operating Pressure 150 psi
  • Maximum Storage Temperature 70C (158F)
  • Measurement Units Gallons, Liters, Barrels, Cubic Ft, Cubic M
  • Minimum Ambient Temperature -12C (10F)
  • Minimum Conductivity >20 microSiemens/cm

The FMG490 Series is the most economical flanged electromagnetic flowmeter on the market. With electrodes designed to discourage fouling, it is available in 3” to 12” pipe in municipal or industrial water, waste and reclaimed water, pump stations, and packaged plant applications.

Minimal straight pipe requirements allow FMG490-Series meters to be used in piping configurations where there is little space between the meter and an elbow.

FMG490 Series meters are CE certified, certified to NSF/ANSI standard 61 and are rated IP68 for applications where the meter may be operated under water to a depth of at least 10 feet (3 meters) continuously.

The display for the FMG490 is mounted remotely for ease of access. Both rate and total indication are standard. Rate and total units and pulse scaling can be set via the

front panel touch key pad by the user. Bidirectional flow reading is standard with totals available in forward, reverse, net flow, batch forward flow, and batch reverse flow. Batch and totals can be reset.

Flow Rate(3"-12")

Pipe Size
(inches in diameter)
3" 4" 6" 8" 10" 12"
Max Flow Rate
723 1285 2891 5140 8031 11565
Cut-off (min) Flow Rate
3.62 6.43 14.46 25.70 40.15 57.82
Max Flow Rate
46 81 182 324 507 730
Cut-off (min) Flow Rate
0.23 0.41 0.91 1.62 2.54 3.65
Max Flow Velocity
10 10 10 10 10 10


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Is the 4-20 output passive or active?

Asked by: RDS92
Thank you for your inquiry. The 4 to 20 mA output is passive, isolated 24 VDC, 650 Ohm max current loop
Answered by: Applications Engineer JJC
Date published: 2024-06-20
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