Bronkhorst

MAG-VIEW MVM-250-PA

Low-Flow Magnetic Inductive Flow meters for water-like liquids

  • Compact, weatherproof (IP65) design
  • No moving parts (no mechanical wear)
  • Interference free operation
  • Independence to inlet/outlet pipework
  • Fast response
  • Free pipe cross section: low ΔP, insensitive to contamination
  • Analog output (4...20 mA)
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Electromagnetic flow meters for low flow rates of water and aqueous solutions

MAG-VIEW instruments are electromagnetic inductive flow meters for electrically conductive liquids with a minimum conductivity of 50 μS/cm. The compact, weatherproof (IP65) flow meters do not contain any moving parts, cause virtually no pressure loss and can be mounted in any position, requiring no straight inlet or outlet runs.

MAG-VIEW flow meter model MVM-250-PA has a nominal diameter of DN20 for flow rates of 5...250 l/min, suited for operating pressures up to 16 bar(g). The instrument allows frequency and analog output (4...20 mA) proportional to the flow.


Technical specifications

Performance
Accuracy ±1,5% Rd, ±0,3% FS
Turndown 1:50
Signal output starting from ~ 4 l/min
Response time < 800 ms
Flow indication green LED, flow proportional flashing
Media Water and other conductive liquids
(minimum conductivity of 50 μS/cm)
Reproducibility 1% FS
Medium temperature 5...90°C
Mounting Any position, attitude insensitive
Mechanical parts
Material (wetted parts) Electrodes: Stainless Steel 1.4571
Process connections: Stainless Steel 1.4571
Measuring pipe: PEEK-GF30
Gasket: EPDM
Housing Aluminium pressure diecasted
Ingress protection (housing) IP65
Diameter DN20
Process connections (welded) 1" BSP male thread
Nominal pressure PN16
Electrical properties
Power supply 24 VDC ±10 %
Power consumption ≤ 150 mA

Frequency output

   Pulse rate / K-factor
   Resolution
   Signal shape

   Signal current

 

100 pulses/l
10 ml/pulse
Square wave signal • duty cycle 50:50
Push-Pull • NPN open collector [o.c.] • PNP o.c.
≤ 100 mA, current limited

Output signal (option) 4...20 mA, max. load 250 Ω to GND
Electrical connection 5-pin-plug M12x1
For dimensional drawings and hook-up diagrams please visit the productpage on our website

Downloads

Brochures
MAG-VIEW Brochure


Bronkhorst High-Tech B.V.

Nijverheidsstraat 1A
NL-7261 AK Ruurlo (NL)
Tel. +31 573 45 88 00
info@bronkhorst.com

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