151 MFM E - Enhanced

151 MFM E series is designed for use in water and waste water industry and provides high accuracy with up to 2 digital outputs and a 2 line display for optimum price-performance ratio. It is available with various liners like Rubber, Neoprene and digital communication outputs including HART, RS485 MODBUS RTU. With Weight & Measures (OIML) R49 approval the meter is suitable for custody transfer applications as well.
  • Maximum Range (Velocity): 15 m/s.
  • Meter Sizes: 15 to 2000 mm.
  • Process Connection: Flange [ANSI/AWWA/DIN] & Wafer.
  • Electrode Material: SS/Hastalloy C/Tantalum/Titanium.
  • Lining: Rubber/Neoprene/Hard Rubber/PTFE/Polyurethane.
  • Measuring Tube Material: SS304/SS316.
  • Coil Housing Material: CS/SS304/SS316.
  • Two line * 16 characters LCD display.
  • Integral & Remote versions.
  • Bidirectional Flow Measurement.
  • Built In Self Diagnosis Feature.
  • Empty Pipe Detection.
  • Weights & Measures approval.
  • Protection Class: Sensors – IP 67 [std] / IP 68 [For remote versions only], Indicator-Converter – IP 67
  • Interchangeable Converter.
  • Optional Earthing Rings.
  • Low Power Consumption.
Nominal internal Diameter DN (mm) 15 to 2000
Working Pressure 6 Kg/cm2 or 10 Kg/cm2 or 16 Kg/cm2
Ambient Temperature -10 °C to +55 °C
Electrode Material Std.-Stainless Steel SS316;Optional - SS316L,HastealloyC, Titanium or Tantalum
Conductivity of measured liquid >= 20 micro S/Cm
Sensor Lining Rubber/Neoprene/Hard Rubber/PTFE/Polyurethane
Display version Integral or Remotely mounted
Measuring Tube Material Std. – SS 304, Optional – SS 316
Sensor Housing Material Std. – CS, Optional – SS 304/SS 316
End connection Flanged [ANSI/AWWA/DIN] & Wafer
Measuring Range Up to 15 m/s
Accuracy +/- 0.3% of flow.
Repeatability +/- 0.1%
Display Two line * 16 characters LCD display.
5 digit Instantaneous flow & 9 digit – Total flow
Displayed units Totalized flow: m3,L
Instantaneous flow: m3/hr, m3/min, m3/sec, L/hr, L/min, L/sec
Outputs Std. Current 4 to 20 mA, Frequency[0 to 5000 Hz] / Pulse[0.001 to 1 m3]
Optional – RS232[MODBUS RTU]/RS485[MODBUS RTU]/HART
1 digital output (configurable)
Power Supply Std. 85 to 265 VAC, 45 to 65 Hz or
Optional – 24 VDC
Protection Class Sensors – IP 67 [std] / IP 68 [For remote versions only], Indicator-Converter – IP 67
Cable Length [For remote version] 10 m [Std.]/Additional on request. Maximum cable length up to 300 m.
  • Bi-directional flow measurement in process, cement industry / power plants.
  • Flow measurement in 24*7 water distribution networks.
  • Custody Transfer Accuracy Flow Measurement.