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Coriolis mass flowmeter
CoriolisMaster FCH430 and FCH450

CoriolisMaster FCH400 series of compact Coriolis mass flowmeters for hygienic applications feature low pressure drop, high capacity, intuitive ABB common display, five modular I/Os and HART communication.
The FCH400 series offers on top EHEDG certified cleanability with polished wetted materials.

Overview
Data
Tools
Fieldbus & HART
Download
Service

Overview

With no up or downstream piping requirements the compact Coriolis flowmeters can be installed in the tightest spaces, enabling applications not possible before.

The FCH400 series delivers: 

  • Designed for hygienic applications
    – EHEDG certified
  • Up to five modular I/Os
    – Multivariable meter design
    – Optional plug-in cards
    – Automatic firmware update
  • SmartSensor
    – All digital solution
    – Installation flexibility
    – Meter intelligence located in the sensor
  • SensorApplicationMemory
    – Maximum data security
    – Plug and play electronics replacement 
  • ABB common look and feel
    – Easy Set-up
    – Operation through the glass via capacitive keys
  • VeriMass on-board verification and diagnostics
    – Online preventive maintenance
    – Extended maintenance cycles
    – Reduced maintenance effort
  • Designed for 70 °C (158 °F) ambient temperature and high vibrations
  • Lower pressure drop
  • Self-draining
  • Global approvals for explosion protection

The FCH450 adds: 

  • DensiMass software for direct concentration measurement
  • FillMass software for filling application control

Data

General specifications:  

  • Nominal sizes / measuring ranges
    – DN 25 (1 in.) / 0 to 35,000 kg/h (77,162 lb/h)
    – DN 50 (2 in.) / 0 to 90,000 kg/h (198,416 lb/h)
    – DN 80 (3 in.) / 0 to 250,000 kg/h (551,156 lb/h)
  • Ex approvals
    – ATEX zone 0/1/2, cFMus Div 1/2 and zone 0/1/2
  • Hygienic approvals
    – EHEDG and FDA material compliant
  • Wetted materials
    – 1.4404 / 1.4435 (316L)
  • Accuracy for liquids
    FCH430
    – Mass and volume: 0.4 % o. r. / 0.25 % o. r. / 0.2 % o. r.
    – Density: 10 g/l
    FCH450
    – Mass: 0.15 % o. r. / 0.1 % o. r., volume: 0.15 % o. r.
    – Density: 2 g/l or 1 g/l
  • Measuring medium temperature
    FCH430
    –  -50 to 160 °C (-58 to 320 °F)
    FCH450
    –  -50 to 205 °C (-58 to 400 °F)
  • Outputs
    – 5 modular I/Os
    – HART 7.1
    – PROFIBUS DP
    – Modbus
  • Power supply
    – 11 to 30 V DC, 110/230 V AC

Tools

For selecting the most suitable product for your application.  

Fieldbus & HART

ABB’s freedom of choice offers the right driver for the major fieldbus protocols suitable for ABB devices.
The version matrix document shows for each protocol the software revision that’s compatible to the hardware and firmware revision of the device.

Software and documentation:

Stand-alone tool:
ABB offers software tools that use the listed drivers above for your device configuration and monitoring requirements. Read more & download

Fieldbus solutions:
ABB offers a wide range of fieldbus products, accessories, tools, support documentation, applications and news. Read more

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