Highly Accurate Flow Measurement
Achieves tight accuracy (e.g., ±0.2% of reading) and excellent repeatability for reliable control and billing.
CE, SIL-3 & ATEX Certifications
Precision fluid measurement solutions for conductive liquids
Electromagnetic flowmeter
Our meters combine advanced sensor technology with intelligent signal processing to deliver stable, highly accurate measurements under any condition. By giving you actionable flow data in real time, they help minimize errors, improve resource efficiency, and safeguard your operational performance.
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Technology That Defines Accuracy
Precision Starts with the Science Behind Every Reading
AFT electromagnetic flowmeters combine classical Faraday’s Law of Induction with advanced electronics to redefine accuracy in industrial flow monitoring. Our dual-phase coil excitation and digital signal processing technology eliminate noise and polarization errors, ensuring precise and stable readings even in low-conductivity or pulsating flow conditions. No moving parts mean no wear, no pressure loss, and no recalibration downtime—only dependable accuracy across years of operation.
High Accuracy, Proven Stability
Achieve up to ±0.2% accuracy and repeatable stability, maintaining consistent readings, drift-free performance even under fluctuating flow, pressure, or temperature conditions.
No Moving Parts, Zero Pressure Loss
With a full-bore, obstruction-free design, the meter introduces no pressure drop, enabling continuous, maintenance-free measurement and lower operating costs
Wide Measuring Range, Flexible Signal Output
Handles flow rates with up to a 1500:1 turndown ratio, and supports 4–20 mA, pulse, RS485, Modbus, and HART communication for seamless system integration.
Advanced Digital Processing & Self-Diagnostics
Built-in alarms detect empty pipes, signal faults, and flow limits, providing instant feedback and preventing costly process interruptions.
Find the Right Model for Your Application
Explore Our Electromagnetic Flow Meter Series
Each models is designed for specific industrial environments and process requirements. Whether you need a standard flanged meter, a battery-powered solution for remote sites, or a specialized hygienic model, our portfolio has you covered.
Integrated Magnetic Flowmeter
Measures conductive liquids and slurries with stable accuracy unaffected by density or temperature.
- Accuracy: ±0.2% of reading
- Caliber: DN3 ~ DN3000
- Pressure Range: 0.6–42 MPa
- Protection Rating: IP65 ~ IP68
- Explosion-proof: Ex d(ia) IIC T6 Gb
Sanitary Magnetic Flowmeter
Designed for hygienic processing with polished stainless structure and sanitary connections. Prevents residue buildup and easy cleaning.
- Accuracy: ±0.5%, ±0.3% or ±0.2%
- Caliber: DN15 ~ DN200
- Conductivity: ≥20ps/cm
- Lining Type: PTFE, F46, PFA
- Ex-proof Mark: ExdIIBT4
Battery-Powered Magnetic Flowmeter
Self-powered flowmeter using internal lithium batteries for off-grid or remote sites.
- Accuracy: ±0.5%
- Caliber: DN3 ~ DN300
- Lining Type: Neoprene, PTFE
- Protection Rating: IP65, IP67, IP68
- Power: 3.6 V battery / 24 V DC
Partial-filled pipe Magnetic Flowmeter
Measures flow in open or partially filled pipes using combined velocity and level sensors.
- Accuracy: Level ±2 mm, Flow ±1.5%
- Caliber: DN200 ~ DN6000
- Flow Velocity: 0.05–10 m/s
- Temperature Range: ≤60 ℃
- Power: 220V AC / 12 or 24 V DC
Insertion Magnetic Flowmeter
Allows installation without interrupting flow, suitable for large-diameter pipelines.
- Accuracy: ±1.5%, ±2.0%. ±2.5%
- Caliber: DN100 ~ DN3000
- Flow Velocity: 0.1–10 m/s
- Pressure Range: 0.6 ~ 1.6 MPa
- Temperature Range: -25 ~ 150 ℃
Slurry Magnetic Flowmeter
Optimized for slurry and solid-liquid media with dual-frequency anti-interference technology.
- Accuracy: ±1.5%, ±2.0%. ±2.5%
- Caliber: DN100 ~ DN3000
- Flow Velocity: 0.1–10 m/s
- Pressure Range: 0.6 ~ 1.6 MPa
- Temperature Range: -25 ~ 150 ℃
Split Magnetic Flowmeter
Optimized for slurry and solid-liquid media with dual-frequency anti-interference technology.
- Accuracy: ±0.5%, ±0.3% or ±0.2%
- Caliber: DN3 ~ DN3000
- Signal Cable Length: up to 100 m
- Pressure Range: 0.6 ~ 42.0 MPa
- Output: 4~20mA/RS485/HART,etc
threaded Magnetic Flowmeter
Optimized for slurry and solid-liquid media with dual-frequency anti-interference technology.
- Accuracy: ±0.5%
- Caliber: DN6 ~ DN100
- Lining Type: PTFE, F46, PFA
- Pressure Range: 0.6 ~ 4.0 MPa
- Temperature Range: -25 ~ 150 ℃
electromagnetic BTU meter
Combines a high-precision electromagnetic flow sensor with dual PT1000 temperature probes for accurate thermal energy measurement in heating systems
- Accuracy: ±0.5%
- Caliber: DN10 ~ DN3000
- Pressure Range: 0.6 ~ 10.0 MPa
- Temperature Range: -25 ~150 °C
- Lining Type: PTFE,F46,PFA,Silicon
Scraper Electrode electromagnetic flowmeter
With wafer clamp connection, designed for limited installation space and lightweight pipeline systems.
- Accuracy: ±0.5%
- Caliber: ≤ DN200
- Operating Pressure: ≤1.6 MPa
- Lining Type: PTFE, F46, PFA
- Power: 85 ~250V AC, 45 ~ 63Hz,
Magnetic Flowmeter with measuring pressure
Integrated flow and pressure measurement in one unit for dual-parameter process monitoring in pressurized pipelines.
- Accuracy: ±0.5%
- Caliber: DN10 ~ DN600
- Pressure Range: 0.6 ~ 10.0 MPa
- Temperature Range: -25 ~150 °C
- Output: 4~20mA/RS485/Modbus
Electromagnetic Open Channel Flowmeter
Design for calculating instantaneous and total flow in open channels or partially filled conduits.
- Accuracy: ±2.5%
- Width Range: 40-2,000cm
- Ambient Temperature: -10 ~60 °C
- Dissipated Power : ＜5W
- Power: 220V AC, 110V DC, 12V
Proven Across Diverse Industrial Environments
Industries & Applications
From municipal water treatment to abrasive mining slurries, our electromagnetic flow meters are trusted by enterprise users to deliver reliable data in the most challenging environments, and ensures that every flow measurement is a foundation for control, safety, and efficiency.
Optimize Your Workflow for Maximum Efficiency
Experience Precision and Reliability Like Never Before
Precision and reliability are not optional—they are essential. Built with advanced electromagnetic sensing technology and unique filtering & signal processing circuit deisgn, our magnetic flowmeter deliver real-time, accurate & repeatable readings, outstanding sensitivity and zero stability, ensuring your operations run smoothly and efficiently — even in the most demanding conditions.
Get Started Now!Precision Starts with Perfect Calibration
Quality & Calibration Assurance
From production to final calibration, we leave no detail unchecked. Every electromagnetic flowmeter undergoes rigorous quality inspections and ISO/IEC 17025-certified factory calibrations, this ensures unmatched quality, top performance and out-of-the-box usability for you.
Certified Quality, Trusted Performance
Certified to the World’s Most Demanding Industrial Standards
Our flowmeters undergo comprehensive verification under recognized global standards. With SIL-3 safety, CE conformity, and explosion-proof certification, each unit delivers dependable performance and lasting operational integrity in demanding process conditions.
Trusted by Industrial Users in 66+ Countries
Installation and Application Cases
AFT’s Electromagnetic Flowmeter have trusted by 5,870+ organizations across 66+ countries, our fluid measuring solutions can deliver Unmatched accuracy and reliability for your applications!
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Your Reliable Partner in Flow Measurement
Why AFT Is Your Top Choice
Built on engineering depth, verified precision, and proven reliability — AFT delivers flow measurement you can trust in every application.
Stable Accuracy in Harsh Conditions
Unaffected by temperature, pressure or conductivity changes — consistent performance in tough environments.Wide Pipe Size Coverage
From small bore to very large diameters, flexible sizing meets varied industrial throughput requirements.
Easy Integration with Control Systems
Standard analog and digital outputs (4–20 mA, HART, Modbus, etc) simplify integration into any industrial control architecture.Rapid Response & Low Lag
With no moving components and fast signal conversion, ideal for process control and dynamic flows.Low Maintenance Operation
No moving parts and durable construction reduce service intervals, downtime and lifecycle cost.
Precision Flow Measurement Starts Here
Discuss Your Application With Our Flow Specialists
Whether you need a high-precision version, a corrosion-resistant model, or a special-lining flow meter for aggressive media, our engineering team is ready to provide technical guidance, model selection advice, and customized solutions tailored to your process requirements.
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