Electromagnetic Flowmeter Supplier from China
Mag Flow Meters DN4–DN3000 | CE Certified | FOB Ningbo
SIBXSUN supplies electromagnetic flowmeters — also known as mag flow meters or mag meters — for water, wastewater, chemical dosing, and industrial process applications. We cover DN4 to DN3000 with wafer, flanged, and insertion configurations, all sourced from CE-certified supply partners in China.
Electromagnetic Flowmeter Types
We supply four main configurations of electromagnetic flowmeters to cover every pipe size and installation requirement.
Wafer-type Electromagnetic Flowmeter
DN4–DN50 | Compact
Short face-to-face length, sandwiched between flanges. Ideal for tight spaces, small-diameter pipes, and laboratory applications. PTFE or rubber liner available. 4-20mA + pulse output standard.
View flow meter products →Flanged Electromagnetic Flowmeter
DN25–DN1000 | Standard
The most common configuration for municipal water, industrial process, and irrigation systems. Integral or remote converter options. Hard rubber, PTFE, or neoprene liner. Hastelloy or stainless steel electrodes.
View flow meter products →Insertion Electromagnetic Flowmeter
DN300–DN3000 | Large Pipes
Hot-tap installation without cutting the pipe. Cost-effective solution for large-diameter water mains, irrigation canals, and mining slurry lines. Retractable design allows removal under pressure.
View flow meter products →Sanitary Electromagnetic Flowmeter
Food & Pharma Grade
Tri-clamp or DIN connections, mirror-polished stainless steel wetted parts (Ra ≤ 0.8 μm). FDA-compliant PTFE liner. CIP/SIP compatible. Used in dairy, beverage, pharmaceutical, and cosmetics processing.
View flow meter products →Applications
Water & Wastewater
Municipal treatment plants, effluent monitoring, pump stations
Chemical Dosing
Acid, alkali, and reagent flow measurement
Irrigation
Agricultural and landscape water distribution systems
Mining
Slurry transport, mine water management, tailings
Oil & Gas (Water Injection)
Produced water, injection water, cooling water circuits
Technical Specifications
| Parameter | Standard | High Accuracy |
|---|---|---|
| Pipe Size (DN) | DN4 – DN3000 | DN25 – DN1000 |
| Accuracy | ±0.5% of reading | ±0.2% of reading |
| Min. Conductivity | 5 μS/cm | 5 μS/cm |
| Output Signal | 4-20mA + pulse + RS485 | 4-20mA + HART + pulse |
| Power Supply | 24V DC / 220V AC | 24V DC / 220V AC |
| Protection Class | IP65 / IP68 optional | IP68 |
| Liner Materials | PTFE, rubber, neoprene | PTFE, ETFE |
| Electrode Materials | SS316L, Hastelloy C | Hastelloy C, Titanium |
Ordering & Business Terms
- MOQ
- 1 pc — no minimum order for standard catalog sizes
- Lead Time
- 3–7 days (in-stock) / 15–30 days (custom or large DN)
- Shipping Terms
- FOB Ningbo / CIF available / DHL & FedEx for small orders
- Payment Methods
- T/T (bank transfer), PayPal, Western Union
- Customization
- Liner, electrode, output, flange rating, converter display language
- Documentation
- Calibration certificate, test report, English manual included
Frequently Asked Questions
Not sure a mag meter is the right technology for your medium? Compare all nine in our types of flow meters guide before requesting a quote.
What is the difference between a magnetic flow meter and an electromagnetic flowmeter?
What pipe sizes are available?
What is the minimum conductivity for the medium?
What accuracy is available?
Can the flowmeter measure bidirectional flow?
Request a Quote for Electromagnetic Flowmeters
Share your pipe size (DN), medium, and required accuracy. We'll respond within 12 hours with pricing and availability.
