Flowtech Measuring Instrument Private Limited

Operation Principle:

• Flowtech Battery Operator Electromagnetic Flow Meter operation principle is based on measuring electromotive force induced in electrically conductive liquid when it moves in magnetic field. The magnetic field is furnished in the flow sensor's inner channel by a special electromagnetic system.
• Inductive electromotive force (EMP) E is proportional to the mean flow velocity v, distance between the electrodes d (which is equal to the sensor's inner diameter), and magnetic field strength E = v ×d×B×k.

FLOWTECH Make Electromagnetic Flow Meter are intended for measuring flow of electrically conductive liquids in closed pipe lines where the magnetic flux permeates the entire cross sectional area of the liquids flow. Electromagnetic flow meters measure electromotive forces to determine liquids velocity using Faraday’s law of electromagnetic induction and compute the flow rate using equation of conductive liquids having minimum conductivity of 5 micro Siemens / cm and are relatively immune to the effects of temperature , pressure , viscosity density of the flowing liquid.
 
Working Principle:

This is working on the principal of faraday`s law which states that when a conductor moves through a magnetic field of a given strength a voltage is produced in the conductor and proportion to the relative velocity between the conductor and the magnetic field.

Applications:

• Scientific laboratory
• Research centres
• Chemical industries

Specifications:

• Nominal Dia (mm) : 15 to 1000mm
• Material of Construction : MS, SS 304, SS 316 SS 316L
• Electrode Material : SS 316, SS 316L, Hastelloy ‘c’, Tantalum
• Process Pressure : Max. 25 kg/cm2
• Process Temperature : Max. 150C
• Flow Tube Material : SS 316
• End Connection : Flange/Wafer
• Flange- Standard : ANSI B 16.5 150 #RF / 300 # RF
• Measuring Range : 0.5 m/sec for Minimum 5m/sec for Maximum
• Accuracy : ± 1% FSD Optional: ±0.5% FSD
• Repeatability : 0.3% Display : 2 Line Alfa Numeric LCD Display Version : Integral /Remote
• Display Unit : Standard Unit in M3, Litre
• Power Supply : 230 VAC, 110 VAC 24 VDC
• Output : Std. 4 – 20 mA
• Protection Class for Sensor : IP 65
• Protection Class for Transmitter : IP 65
• Cable Length for Remote : 10 meters
• Installation : Inline Flange Type.