Carbon Steel Electromagnetic Flow Meter for Water & Wastewater

The ARTang Aimag-A is an electromagnetic flow meter for water treatment, wastewater, sewage, and other conductive liquid applications. As a magnetic flow meter, it provides stable industrial flow measurement with multiple liner, electrode, output, and communication options for project-based customization.

Nominal Diameter: DN6~DN2200

Accuracy: ±0.5% /±0.2%

Liner material: PTFE; Neoprene; Polyurethane; PFA; FEP

Conductivity: ≥ 5µS/cm

Certification:CE, EAC, NEPSI

Explosion Certification: Ex db eb ia IIC T3…T6 Gb

    Product Description

    The ARTang Aimag-A electromagnetic flow meter is designed for stable conductive liquid flow measurement in water treatment, wastewater, sewage, and industrial water systems. With a carbon steel sensor body and selectable liner and electrode materials, it can be configured for clean water, corrosive liquids, slurry, and other demanding industrial applications.

    It works based on Faraday’s law of electromagnetic induction, making it suitable for conductive liquids with conductivity ≥5 µS/cm. With no moving parts, the flow meter provides low pressure loss, reduced maintenance, and reliable long-term operation in industrial pipelines.

    Specification

    Parameter

    Specification

    Model 

    Aimag A

    Nominal diameter

    DN6 ~ DN2200 

     Accuracy

    ±0.5% / ±0.2%

    Electrode material

    Stainless Steel 316L; Hastelloy B; Hastelloy C; Platinum; Tantalum; Titanium

    Lining material

    PTFE; Neoprene; Polyurethane; PFA; FEP

    Process temperature

    -40℃~130℃, PTFE
    -20℃~80℃, Neoprene
    -20℃~65℃, Polyurethane
    -40℃~180℃, PFA
    -40℃~150℃, FEP

    Ambient temperature

    -20℃~60℃, with display
    -40℃~60℃, without display

    Measuring range

    0.1m/s~10m/s

    Conductivity

    ≥5µS/cm

    Output signal

    4~20mA / Frequency / Pulse

    Communication

    Modbus RS485(Standard), HART(Optional), GPRS/GSM (Optional)

    Explosion certification

    NEPSI Ex db eb ia IIC T3…T6 Gb

    Certification

    CE, EAC, NEPSI

    Protection grade

    IP67 / IP68(optional)

    Key Features

    1. Our factory is ISO certified. Each production process follows strict quality inspection standards, and all products come with a 3-year warranty.
    2. Every flow meter is calibrated with real-flow testing at 3 points before leaving the factory, helping ensure reliable measurement accuracy in actual use.
    3. Multiple liner materials are available, including PTFE, Neoprene, Polyurethane, PFA, and FEP.
    4. Multiple electrode materials are available, including 316L, Hastelloy B, Hastelloy C, Platinum, Tantalum, and Titanium.
    5. The flanged connection design supports stable installation in industrial pipelines, water treatment systems, and wastewater treatment projects.
    6. The welding, painting, and assembly processes are specially designed to improve structural durability, extend service life, and provide a clean, professional appearance.

    Supported Conditions and Functions

    Electromagnetic flow meter with ambient temperature range from -40°C to 85°C for outdoor industrial applications

    Supports stable operation in outdoor and industrial environments.

    Electromagnetic flow meter with EMC certification for stable operation in industrial electromagnetic environments

    Supports reliable operation in industrial environments with electromagnetic interference.

    Electromagnetic flowmeter for water treatment with ±0.5% accuracy and optional ±0.2% accuracy

    Magnetic flowmeter for water treatment with ±0.5% and optional ±0.2% accuracy

    High solids content measurement up to 80 percent by weight

    Stable measurement of slurries with up to 80% solids.

    Application

    Electromagnetic flowmeter installed in sewage treatment pipeline

    Sewage Treatment

    Used as a sewage flow meter for real-time monitoring in wastewater treatment and discharge pipelines

    Electromagnetic flowmeter installed in reverse osmosis water treatment system

    Reverse Osmosis System

    Installed in reverse osmosis systems to monitor water flow during seawater desalination, purification, and wastewater reuse processes.

    Electromagnetic flowmeter installed on HVAC project pipeline for water flow measurement

    HVAC Water Flow Measurement

    Measures chilled water, cooling water or heating water flow in HVAC systems to support energy management and system balancing.

    Water Treatment Flow Monitoring

    Installed near the filtration modules to monitor water flow through the treatment process and keep the system running consistently.

    Water Pipeline

    Used as an industrial water flow meter for water supply, transfer, and process water pipelines.

    ARTang electromagnetic flowmeter installed on a sludge and mining pipeline for abrasive slurry flow measurement

    Wastewater Pipeline

    Used for wastewater transfer, discharge and treatment flow monitoring in outdoor pipeline networks.

    flowmeter calibration equipment

    Each electromagnetic flow meter is calibrated before shipment to verify its measurement accuracy and stability. Our calibration process includes standard meter method and weighing method calibration to ensure reliable performance under real working conditions.

    Flow meter calibration testing system for factory accuracy verification before delivery

    Standard Meter Method Calibration

    Accuracy is verified by comparing the electromagnetic flow meter with a certified standard meter.

    Flow meter calibration testing system for factory accuracy verification before delivery

    Weighing Method Calibration

    Flow accuracy is checked by measuring the collected liquid weight over a set time.

    Factory Strength & Quality Assurance

    ARTang supports industrial measurement projects with in-house production, strict calibration, certified quality control, and global exhibition experience.

    Factory Production

    In-house production and assembly for stable product quality and reliable delivery.

    Worker operating production equipment for instruments and meters

    CNC Machining Equipment

    ARTang worker operating production instruments and equipment

    Product Assembly

    CNC Machining

    Welding Process

    artang warehouse

    warehouse

    Technical Support Department

    Certified Quality

    Product certificates and quality control systems support reliable industrial measurement applications.

    CE certificate for electromagnetic flowmeter

    CE

    ISO 9001 quality management system certificate

    ISO

    3-A sanitary certificate for electromagnetic flowmeter

    3-A

    NEPSI explosion protection certificate for integral magnetic flowmeter

    NEPSI

    Exhibition Experience

    ARTang meets customers and distributors at industry exhibitions to better understand project needs and market requirements.

    ARTang at an industrial instrumentation exhibition, showcasing flow meters and pressure transmitters for process automation applications