Tecfluid FLOMAT Series

Description

Tecfluid FLOMAT Series

Insertion electromagnetic flowmeter for conductive liquids

Tecfluid FLOMAT Series

Suitable for flow measurement of liquids with conductivity higher than 20 uS/cm. Measuring range:  2 m3/h … 113000 m3/h H2O.  Accuracy: +-3,5%. Connections: DN40 … DN2000 TF o DIN Flange, 2 ¼” BSP Threaded. Body: EN 1.4404 (SS 316L), PVDF. Sensor head: PVDF.  Electrodes: Hastelloy C, EN 1.4404, Zr, Ti and Tantalum. Output: 4-20 mA /0 … 1000 Hz,  Totalizer,  Flow indication. Options: High pressure  design on request (only for flange connection), Other flange standard on request. HART ™ protocol on request.

Working principle

The measurement principle is based on Faraday’s induction law. A voltage V is induced between a pair of electrodes when a conductive liquid flows in a pipe of diameter D at an average velocity v, through a magnetic field B (which is perpendicular to the flow direction). This voltage, proportional to the average velocity of the liquid, is acquired by the electronic converter in order to be processed and converted to a flow rate measurement. V = B · v · D V = Voltage across the electrodes v = Liquid velocity B = Magnetic field strength D = Pipe diameter

Serie FLOMAT Tecfluid

Applications

  • Water supply & water treatment plants
  • Food and beverage industries
  • Leak detection in pipelines & chemicals flow monitoring
  • HVAC

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