Bamo Electromagnetic Flow-Meter BAMOMATIC

Bamo Electromagnetic Flow-Meter BAMOMATIC

Bamo Measures Sas has been founded in 1978. Its capital is now 400 000 Euros. Since the beginning, the company has undergone a rapid development centring on industrial pH-meters and conductivity meters. Bamo is now well-known as a leader on the French market.

Since 1990, new developments in the Level Measure have given a new spring in the export. To its own production range, the company holds numerous agencies of foreign companies in Europe and all over the world. So we are offering a complete line with always the best possible service.

Bamo is a company that comes from France. This company selling some product. The product of Bamo such as pH and ORP; Chlorine, disinfection; Data processors; Conductivity; Water hardness; Turbidity; Oxygen; Level; Temperature; Flow; Pressure; Plastic valves; Metal valves.

Electromagnetic Flow-Meter BAMOMATIC

BAMOMATIC is a flow meter based on the principle of electromagnetic induction to measure flow-rate on electrically conductive liquids ( > 20 μS/cm). They are perfectly suited for dosing or totalizing liquids. Each instrument is calibrated on a bench test at ± 5 pulses for 1000 pulses (Water at 20 ° C). Density of the liquid, its temperature or its pressure have no influence on the measurement; No moving parts in this flow-meter: it ensures operatings without mechanical wear.

The measuring principle is based on Faraday's law. In an electromagnetic flow-meter, the liquid section is in a magnetic field created by solenoid coils. Electrode sensors are on plane perpendicular to this field, in contact with the (conductive) liquid and allow measurement of the generated voltage. This voltage is directly proportional to the fluid velocity and therefore to the flow rate (for a constant flow section).


  • The most competitive on the market
  • Ranges from 0.25 l/min up to 150 l/min
  • Pulse output
  • Small dimensions


  • Mechanical and industrial engineering fields
  • Cleaning process
  • Liquid dosage
  • On board skids, etc.

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Power supply24VDC/±3VDC
Consumption20 mA / 0.65 W
ProtectionAgainst reverse polarity (diode)
Output signalNPN Type
Status indicatorsRed LED = power
  Green LED = output pulses
Electrical connectionDIN 43650-A plug
Fittings½" ; ¾" ; 1” (according the model)
Nominal diameter8, 14 or 18 mm (according the model)
Measuring tube materialPVDF (Red housing)
  Option: Delrin (Blue housing)
ElectrodesAISI 316 L
Conductivity lower limit20 μS/cm
Pressure limits10 bar at 20 °C ; 8 bar at 40 °C ; 6 bar at 60 °C
Operating temperature-10 ... +60 °C

Download Data Sheet: Electromagnetic Flow-Meter BAMOMATIC