SAV-LDG Carbon steel body electromagnetic flow meter
Discover SAV-LDG Electromagnetic meters, the leading choice to deliver the unparalleled performance and precision your applications demand. These advanced meters are suitable for measuring all conductive liquids, including water, acids, alkalis, slurries, and many more. Their versatility makes them find typical applications in liquid monitoring, filling, dosing, and precise measurements for custody transfer purposes.
Experience the reliability and accuracy that the SAV-LDG Electromagnetic meters offer, ensuring optimal results in a wide range of industrial scenarios. From liquid flow monitoring to intricate dosing tasks, these meters are engineered to meet the highest standards and deliver exceptional performance every time. Explore their capabilities today and unlock the potential for enhanced productivity and efficiency in your processes.
Features
Pipe diameter: DN15~DN1000
Accuracy: ±0.5%(Flow speed > 1m/s)
Theoretical value: Water: Min. 20μS/cm; Other liquid: Min. 5μS/cm
Recommended value: ＞30μS/cm
Turndown ratio: 1:100
Power supply: 100-240VAC，50/60Hz; 22-26VDC
This product is low maintenance as it has no moving parts or flow obstructions. This virtually eliminates the need for maintenance and reduces pressure drops.
SPECIFICATIONS
| Product | Electromagnetic flow meter |
|---|---|
| Model | SAV-LDG CARBON |
| Diameter nominal | DN15 - DN250 |
| Nominal pressure | DN15 - DN250, PN ≤1.6MPa, DN300 - DN1000, PN ≤1.0MPa, DN1200, PN ≤0.6 MPa, Higher pressure can be customized |
| Accuracy | ±0.5% F.S. (Flow speed > 1m/s); ±0.5% F.S.±2mm/s (Flow speed <1m/s) |
| Repetitiveness | 0.16% |
| Liner material | Neoprene: -10…+60℃ Polyurethane: -10…+60℃ PTFE/FEP: -10…+120℃ PFA: -10…+120℃ |
| Medium temperature | 85-245VAC，50/60Hz, 22VDC-26VDC |
| Power supply | IP65, IP68(remote type only) |
| Ingress Protection | JB/T 9248-2015 |
| Product standard | Compact type, Remote type |
- Measuring principle
Mag meter works based on Faraday's law, when the liquid goes through the pipe at the flow rate of v with a diameter D, within which a magnetic flux density of B is created by an exciting coil, the following electromotive E is generated in proportion to flow speed v:
E=K×B×V×D
Where:
E－Induced electromotive force
K－Meter constant
B－Magnetic induction density
V－Average flow speed in cross-section of measuring tube
D－Inner diameter of measuring tube New Paragraph
