What are you looking for?
Bronkhorst
Datasheet MVM-020-QA

MAG-VIEW MVM-020-QA

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
  • Cost-optimized (plastic) model
MASSFLOW-ONLINE product
  Get a quote Downloads Buy now Datasheet
MAG-VIEWMVM-020-QA

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 20 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-020-QA is a cost-efficient instrument with a DN8 PVDF measuring tube for flow rates of 1…20 l/min, suited for operating pressures up to 10 bar(g). The analog and pulse output signals of the instrument are proportional to the flow.

Technical specifications

Measurement / control system
Flow rates1 … 20 l/min
(max. flow 25 l/min)
Volume flow accuracy±0.7 % of reading ±0.3 % of range
(incl. factory calibration certificate; test conditions: water 23°C)
Repeatability1 % FS
Turndown ratio1:20 (5…100%)
Signal output starting from~ 0,25 l/min
MediaWater and other conductive liquids
(minimum conductivity of 20 μS/cm)
Response time (sensor)< 100 msec
Operating temperatureMedium -10…60°C,
Ambient 5…60°C, not freezing
MountingAny position, attitude insensitive
Flow indicationblinking green LED
Mechanical parts
Material (wetted parts)Electrodes and grounding rings: Stainless Steel 316L
Measuring pipe: PVDF
Process connections: PVDF
HousingABS
DiameterDN8
Process connections½" BSP male thread
SealsEPDM
Ingress protectionIP65
Nominal pressuremax. 10 bar at 20°C, 8 bar at 40°C, 6 bar at 60°C
Electrical properties
Power supply12 … 24 Vdc ±10 %
Max. power consumption3,6 W
Analog output4 … 20 mA
Frequency outputPulse rate / K-factor : 1000 pulses/l
Resolution : 1,0 ml/pulse
Signal shape : Push-Pull
Signal current : max. 25 mA
Electrical protection measuresShort-circuit proof,
protected against polarity reversal
Electrical connection4-pin-plug M12x1
Electrical connection
Control valve options
External actuator options to be connected to the controller
Certification for hazardous areas
Approvals / certificates

Technical specifications subject to change without notice.

For dimensional drawings and hook-up diagrams please visit the product page on our website

Downloads

Brochures
MAG-VIEW Brochure
Download as PDF

Bronkhorst High-Tech designs and manufactures innovative instruments and subsystems for low-flow measurement and control for use in laboratories, machinery and industry. Driven by a strong sense of sustainability and with many years of experience, we offer an extensive range of (mass) flow meters and controllers for gases and liquids, based on thermal, Coriolis and ultrasonic measuring principles. Our global sales and service network provides local support in more than 40 countries. Discover Bronkhorst®!