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EMF-NTMAG-108 · Full-bore precision for conductive liquids
Electromagnetic Flow Meter
Micro-controller based full-bore electromagnetic flow meter for industrial, ETP, STP, WTP plants and borewell applications. Built on Faraday's law of electromagnetic induction, it accurately measures the flow rate of conductive liquids and slurries in closed pipes. Pulsed DC technology offers high stability and a 4–20 mA DC output linearly proportional to volumetric flow.
Key Features
- ✓Suitable for conductive liquids (>5 μs/cm)
- ✓Full-bore, obstruction-less, maintenance free
- ✓Local indication through graphic LCD
- ✓Empty pipe indication
- ✓Line size 15 NB to 1000 NB
- ✓Universal power supply 90–260 V AC (24 V DC optional)
- ✓Outputs: 4–20 mA isolated, RS485 MODBUS, Pulse
- ✓Accuracy ±0.5% of F.S., Repeatability ±0.2% of F.S.
- ✓Transmitter IP66, Flow tube IP68
- ✓Optional HART, GSM modem, Remote electronics
Applications
ETP / STP / WTP plantsBorewell & irrigationProcess industriesWater utilities
Need a quote or technical sheet?
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Technical Specifications
| Media | Conductive liquids |
| Conductivity | > 5 μs/cm |
| Viscosity | 200 cp max |
| Line Size | 15 NB to 1000 NB |
| Accuracy | ±0.5% of F.S. (20–100% flow) |
| Linearity | ±0.5% of F.S. |
| Repeatability | ±0.2% of F.S. |
| Process Temperature | 85°C (rubber) / 150°C (PTFE) |
| Process Pressure | 10 kg/cm² max (higher on request) |
| Output | 4–20 mA DC isolated, RS485 MODBUS, Pulse |
| Power | 90–260 V AC, 50 Hz / 24 V DC optional |
| Enclosure | Transmitter IP66, Flow tube IP68 |