Electronet’s series ELMAG-200 are full bore type electromagnetic flow transmitter specially used for various industrial applications. These flow transnitter accurately measures the flow rate of conductive liquids & slurries in closed pipes. Due to simple & rigid design the floe transmitter is an obstruction less & maintenance free instrument in place of conventional mechanical flow measuring device. The use of 'Pushed DC' technology offers highest ability & better measuring accuracy in the form of electrical sgnal 4 - 20 mA DC linearly proportional to volumetric flow. The indtrument is based on Faraday's law of electro-magnetic induction. A magnetic field is generated by the instrument in the flow tube. The fluid flowing through this magnetic field generates a voltage that is proportional to the flow velocity. Corresponding electrical output is provided with respect to measuring voltage.
Technical Specification
Media: Liquids
Viscosity : 200 cp max
Line Size : 15 NB to 300 NB
Excitation : Pulsed DC coil
Type of Output : 4 to 20 mA DC, Isolated
Calibrated Range : As per requirement (Factory Calibrated)
Accuracy : +/- 0.5 % F.S.
Linearity : +/- 0.5%
Repeatability : +/-1%
Process Temperature : 150oC max
Process Pressure : 10 kg/cm 2 max
Material of construction : Lining – Neoprene / Rubber / PTFE (Teflon)
Flange : MS / SS
Electrode : SS 316
Wetted Parts : SS 316
Body : MS
Power Supply :
1) 230 V AC, 50 Hz +/- 10%
2) 24 V DC, External
Power Consumption : <10 VA
Isolation : 1.4 KV between Input, Output & Power Supply
Response Time : < 100 mSec
Temperature Coefficient : +/- 0.1% peroC
Transmitter Enclosure : Flame-proof, IP-65, IIA, IIB CMRI certified
Process Connections: ASA B 16.5, Flanged
Mounting: In-Line (Horizontal OR Vertical)
Operating Conditions : Temperature 0 to 55oC / Humidity 5 to 95% non condensing
