Split Type Electromagnetic Flow Meter



Nominal diameter:  DN15~DN600(1/2"~24")
Accuracy:  ±0.5%/±0.2% 
Conductivity:≥2 μS/cm
Process Temperature: -40~+180 ℃
Operable flow range:  Over 1000 : 1
Specailly designed for corrosive liquid, such as 98% concentrated sulfuric acidhydrochloric acidsea water ect.
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 Specification

Model Number Aimag C
Nominal Diameter DN15 ~ DN600
Accuracy ±0.5%/±0.2%
Electrode Material Stainless Steel 316L; Hastelloy B; Hastelloy C; Platinum; Tantalum; Titanium
Lining Material PTFE; Neoprene; Hard Rubber; Polyurethane; PFA; FEP
Ambient Temperature
-20℃~60℃, with display
-40℃~60℃, without display
Process temperature

0℃~80℃, Neoprene

-20℃~65℃, Polyurethane

-40℃~130℃, PTFE

-20℃~150℃, PFA

-20℃~180℃, PFA high temperature

Measuring Range 0.1m/s~12m/s
Conductivity ≥2us/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 ISO, EAC, 3A, CE, SIL
Protection Grade IP67 / IP68(optional)

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 Product Description

Split electromagnetic flow meter consists of two parts: the sensor and the converter, the sensor is installed in the measuring pipe, the converter is installed within 30 meters or 100 meters from the sensor, the two are connected by shielded cable.

Split type magnetic flow meter is applicable for all conductive liquids, such as: Domestic water, industrial water, raw water, ground water, urban sewage, industrial wastewater, the processed neutral pulp, pulp slurry, etc.

Split Type Electromagnetic Flow Meter

Split Type Electromagnetic Flow Meter

Remote Type Electromagnetic Flow Meter

Remote Type Electromagnetic Flow Meter

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 Selection Between Integrated Electromagnetic Flowmeter and Split Type Electromagnetic Flow Meter

Integrated type electromagnetic flowmeter: Generally chosen for conditions with favorable site and environment, where the sensor and converter are assembled into one unit.

Split electromagnetic flowmeter: The sensor and converter are installed in different locations, typically selected in the following situations:

  1. Based on the temperature of the measured medium, an integrated electromagnetic flowmeter can withstand temperatures up to 80°C, while a split-type electromagnetic flowmeter can withstand temperatures up to 150°C. Choose the appropriate flowmeter according to the medium temperature.

  2. Consider whether there are explosion-proof requirements; split-type electromagnetic flowmeters are typically used in harsher working environments, so they have a higher protection rating, usually IP68.

  3. In conditions with significant pipeline vibrations.

  4. In environments where the aluminum housing of the sensor would be severely corroded.

  5. In areas with high humidity or corrosive gases.

  6. When the flow meter is installed at high altitudes or underground where it is inconvenient to debug.

When ordering, the separation distance between the sensor and the converter should be specified, generally not exceeding 100m. The converter is wall-mounted.


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 Features

● Wide variety of wetted materials. 

 ● No moving parts, maintenance-free. 

● Compact and remote version are available. 

● Max. process pressure up to 26MPa. 

● Meet GB3836 explosion-proof standards.

详 - 不同口径

Typical Application - Oil-Field Development:

The accuracy of Aimag C electromagnetic flowmeter is up to 0.2%, which can effectively guarantees the accuracy of the measurement process. The maximum process pressure is up to 26MPa, which is especially suitable for  the applications of high-pressure water injection and polymer injection in oil field development.

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 After-sales Service

  • The warranty of ARTang instrument is one year. The products sold by our company are responsible for free maintenance if there is any quality problem within one year (not caused by human factors).

  • If there are any quality problems with our products during the warranty period, our company will repair or replace them free of charge.

  • If the user improper use during the warranty period, resulting in product damage, our company is responsible for maintenance, charging the cost of damaged parts.

  • For products that have been sold, only the material cost will be charged outside the warranty period and lifetime maintenance services will be provided.

  • After-sales service technical support (24-hour telephone support)

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 Application

Flow Meter for Sea Water Application





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