Elektromanyetik Debimetre B-MAG | M5000

dedektör tip II

Sizes from DN 15 to DN 600
OIML R49-1 and MID MI-001 approved
RS232 ModBus®, IrDA, M-Bus®, optional RS485
Up to 20 years battery life span
LCD display
IP 67 / IP 68 protection class
Verification Device
Accuracy better than ±0,4% v. M.
Measuring range of 0,03 to 10 m/s

Medium:
Water

max. flow:
from 0.02 up to 170000 l/min

Temperature:
from 0 up to 80 °C

max. pressure:
from 0 up to 100 bar

Branch:
Water & waste water industry

General information

The B-MAG | M5000 is a battery-powered electromagnetic flow meter with a very high accuracy even at very low flows. The excellent repeatability as well as the above-average battery life makes this innovative water meter indispensable for the water market. Typical applications are leak detection in water networks, water consumption measurements and irrigation plants.

The meter is best suited for applications without a power supply where exact consumption or flow rates are required. Of course, the B-MAG | M5000 can also be used with an available power supply. The meter can be powered with main voltage and in case of a main failure, it is powered by an internal battery. Important data are consequently saved.

The B-MAG | M5000 is designed to comply with OIML R49-1 and MID MI-001..

Technical data

Size	DN 15 – DN 600
Accuracy	±0,4 % of actual flow, ±2 mm/s of actual flow
Repeatability	0,1 %
Flow range	0,03 – 10 m/s
Conductivity	Min. 20 μS/cm
Power supply	Internal Lithium batteries 3,6 V Optional battery back-up model (100 – 240 VAC or 9 – 36 VDC)
Display	LCD, 2 lines
Digital outputs	4 x open collector
Digital inputs	Yes
Analog output	–
Interface	ModBus® RTU RS232 (optional RS485), M-Bus, IrDA
Empty pipe detection	Separate electrode
Datalogger	7.224 measuring values
Housing	Aluminium, IP 67 (optional IP 68)
Remote version	Max. 30 m
Ambient temperature	-20 °C up to +60 °C
Approvals	OIML R49-1, MID MI-001

Measuring principle

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.