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Amplifier ModMAG® M3000 / M4000

for all sensors

Messumformer ModMAG® M3000
  • DN6 - DN300/600
  • Accuracy ±0,20 % of actual flow
  • Ex-proof
  • ATEX / FM / CSA
  • Protection class IP 67
  • Flow range 0,03 – 12 m/s
Medium:
Water
max. flow:
from 0.05 up to 203500 l/min
Temperature:
from -20 up to 100 °C
max. pressure:
from 0 up to 100 bar
Branch:
Water & waste water industry, Chemical industry, Oil industry, Pharmaceutical industry
Amplifier ModMAG® M3000 / M4000
Amplifier ModMAG® M3000 / M4000

General information

The new electromagnetic flow meter with modular design allows flow measurements in ex-zones 1 and 2, in either the mounted or remote version. The amplifier housing, made of powder-coated aluminium, is available in protection class IP 67 and with a separate connection space.

Programming can be done either with closed housing thanks to a magnetic pen or with open housing via three buttons. The four-line display shows all necessary data like actual flow, totalizer and status messages. The programmable excitation frequency even enables the amplifier to be adjusted for difficult metering applications. The new developed process for amplifier compensation enables a high accuracy, especially in the lower flow range.


Technical data

SizeDN 6 – DN 600 (M3000), DN 6 – DN 300 (M4000)
Accuracy±0,2 % of actual flow,
±1 mm/s of actual flow
Repeatability0,1 %
Flow range0,03 – 12 m/s
ConductivityMin. 5 μS/cm (min. 20 μS/cm for demineralized water)
Power supply85 – 265 VAC (50/60 Hz) < 20 VA, optional 24 VDC
DisplayLCD 4 lines / 16 characters
Digital outputs2 x open collector, 2 x relay (M3000)
Digital inputsYes
Analog output0/4 – 20 mA, 0 – 10 mA
Empty pipe detectionSeparate electrode
HousingAluminium, IP 67 (NEMA 4x)
Remote versionMax. 30 m
Ambient temperature-20 °C up to +50 °C
ApprovalsM3000 ATEX Zone 2, FM/CSA, Class I, Div. 2
M4000 ATEX Zone 1, FM/CSA, Class I, Div. 1



Measuring principle

Electromagnetic flow meters


Electromagnetic flow meters

The operating principle of the electromagnetic flow meter is based on Faraday's law of magnetic induction: The voltage induced across any conductor, as it moves at right angles through a magnetic field, is proportional to the velocity of that conductor. The voltage induced within the fluid is measured by two diametrically opposed internally mounted electrodes. The induced signal voltage is proportional to the product of the magnetic flux density, the distance between the electrodes and the average flow velocity of the fluid.


Accessories


AquaCUE® Flow measurement manager
AquaCUE®

AquaCUE® Flow measurement manager
  • Fast leak detection
  • No special infrastructure required
  • Data retrieval available anytime

Do you have questions on this product?

Your contact person:

Badger Meter Swiss AG
Mittelholzerstrasse 8
CH-3006 Bern