Shanghai, China
Business Type:
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Year of Establishment:
OEM/ODM Service
Sample Available
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Electromagnetic Flowmeter, Flowmeter, Magnetic Flowmeter manufacturer / supplier in China, offering 4-20mA Output Magnetic Flowmeter, Non Contact Radar Level Transmitter, 3mm Random Error Radar Level Sensor (A+E 62LB) and so on.

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4-20mA Output Magnetic Flowmeter

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Min. Order / Reference FOB Price
1 Piece US $600/ Piece
Port: Shanghai, China
Production Capacity: 5000pieces/Year
Payment Terms: L/C, T/T
Accuracy: ±0.6-1%
Main Application: Water, Wastewater, Corrosive Liquid/Gas
Size: Dn 15-800
Sensor: Tube/Flange
Application: Industrial Production
Type: Electromagnetic Flow Meter

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Basic Info

Model NO.: A+E 81F
Measuring Media: Liquid
Measuring Principle: Electrical Principles
Measurement Object: Closed Pipeline
Certification: ISO
Item: Magnetic Flowmeter
Velocity Range: 0.2~8m/S
Electrode: 316L, Hc, Hb, Ti, Ta
Output: 4-20mA DC, Pulse, RS485
Pressure: Max.16 MPa
Media Temperature: Max 180 C (356 F)
Ambient Temperature: Sensor 80 C, Converter 50 C
Power Supply: 220VAC or 24VDC
Consumption: <8W
Grounding: Made Into Third Eletrode
Trademark: AEAD
Transport Package: Wooden Case, Carboard Box
Origin: Shanghai
HS Code: 90261000

Product Description

4-20mA Output Magnetic Flowmeter (A+E 81F)4-20mA Output Magnetic Flowmeter

The operation of a emagnetic flowmeter or mag meter is based upon Faraday's Law, which states that the voltage induced across any conductor as it moves at right angles through a magnetic field is proportional to the velocity of that conductor.


--Large choice of liner materials suitable for drinking water, wastewater, chemicals and other liquids.
--Suitable for use in custody transfer applications.
--Measurement is independent of the flow profile.
--Abrasion and corrosion-resistant liners available.
--Electric conductivity of medium can be used for detection of product change.
--No additional pressure loss.
--No moveable parts and long working life.
--Two-way measurement system to detect the positive and negative flow.
--Site LCD displays instantaneous flow, accumulative flow, flow rate. 
--Various types provided according to specific conditions.


Applicable pipe size: DN 15-800 (1/2'' to 31-1/2'')
Applicable media: liquid with conductivity > 5 uS / cm
Velocity range: 0.2~8 m/s (0.66 to 26.2 ft/s)
Accuracy: 0.5, 1.0 
Processing pressure: 1.0MPa, 1.6MPa, 4.0MPa, 16MPa optional
Processing temperature: -20 to 150°C, according to lining material
Ambient condition: -40 to 80°C, relative humidity <95%
Power supply: AC220V, 50Hz / DC24V
Display: backlight LCD
Operation: 4 light touch buttons
Signal output:
    4-20mA, loading resistance 750Ω,
    pulse, 0-3kHz, 5V,

Consumption: <8W
Cable inlet/outlet: M20*1.5
Protection: transducer IP68, converter IP65
Tube material: carbon steel, stainless steel optional
Lining material: PTFE, rubber, polyurethane, F46, Fs optional
Electrode material: stainless steel, Hastelloy B, Hastelloy C, Titanium, Tantalum, Platinum optional
Grounding: made into a third electrode, same material with electrode

This magnetic flowmeter can be used to measure the volume flow rate of conducting liquid and seriflux in closed pipes, such as pure water, sewage, all kinds of acid-alkali-salt solution, slurry, pulp, paper pulp and food liquids.

4-20mA Output Magnetic Flowmeter
Model Selection
ModelA+E 81F 
Elctrode MaterialK1316L
K2Hastelloy B
K3Hastelloy C
K6Ta / Iridium alloy
K7wolfram carbide painted stainless steel
Lining MaterialC1PTFE
OutputF14-20mA with HART, load resistor<750 Ohm
F2pulse, 0-3kHz
F3RS 485
TemperatureT1-20 to 70 C
T20 to 100 C
T30 to 150 C
Power SupplyD1220V AC, 50Hz
D224V DC
Installation TypeJ1integrate type
J2splite type
J3anti-explosion integrate type
J4plug-in type

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