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Datasheet CORI-FLOW
CORIOLIS MASS FLOW METERS / CONTROLLERS - CORI-FLOW™

CORI-FLOW™ Coriolis Mass Flow Meters / Controllers

Mass Flow Measurement of low flow rates, independent of fluid properties

CORI-FLOW™ series mass flow meter / mass flow controller are designed to provide high accuracy. CORI-FLOW™ utilizes an advanced Coriolis type direct mass flow sensor to achieve unsurpassed performance, even with changing operation conditions in pressure, temperature, density, conductivity and viscosity. Control valves can either be close-coupled, to measure and control mass flow ranges from:

  • lowest range 0…5 kg/h
  • up to highest range 0…600 kg/h

The control valve design distinguishes itself from competitive designs in its truly modular construction and it can be field replaced or changed by the user without any adjustment. The standard valve is normally closed and is available up to Kv-values of 1.5. Normally opened valves can also be supplied.

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Quick link to Mass Flow Meter / Controller model pages

Mass Flow Meter/Controller model pages

Full Scale capacities versus pressure rating

PN 100 bar PN 200 bar
  M54  |  0 ... 100 kg/h
M55  |  0 ... 600 kg/h  

Features

  • Direct mass flow measurement
  • Fast response time
  • High accuracy (0,2% Rd + ZS for liquids, 0,5% Rd + ZS for gases)
  • Highly stable
  • Compact Coriolis Controller
  • All wetted parts stainless steel; option: Hastelloy-C22
  • IP65 housing
  • Option: ATEX / UKEx approval Cat.3, Zone 2
  • Option: KCs certificate (Protection Ex nA IIC T4)
  • Analog plus digital communication
  • Integrated PID controller for control valve or pump
  • Integrated totaliser for batch control

afbeelding
Bronkhorst Coriolis flow meter in application

Applications

The instruments are suited for a variety of applications in:

  • Semiconductor processing
  • Food and beverage industries
  • (Petro-) chemical installations
 

Application stories

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®!