BOREAS.R massflow controller

BOREAS.R massflow controler

Massflow controller in splash-proof IP65 housing

Ansicht Bild Massendurchflussregler BOREAS.R

Massflow controller BOREAS.R with convincing operating concept and innovative menu navigation via an incremental encoder. Measuring ranges from 200 Nml/min to 1000 Nml/min available.

Overview

  • Processor controlled linearization
  • Setpoint specification, internal or external
  • Several different control behavior adjustable
  • Innovative control with rotary encoder
  • USB port (internal, external optional)
  • large LCD display
  • 5 selectable units
  • 6 gas standards switchable
  • 9-stage damping
  • Protection class IP65

Options

USB interface External IP65 protected USB interface
Digital output Bluetooth, virtual com-port
Enclosure Tool-less opening

Technical specifications

Device name

Model name

Order number

 BOREAS.R – massflow controller

LFR1

91.xxx (LCD-version)
Measuring ranges
  • 200 Nml/min
  • 500 Nml/min
  • 1000 Nml/min
Accuracy ± 1% rd. + 0,5% fs.
Dynamics 1:10 (10…100%)
Resolution (switchable) 0,001 / 0,01 Nml/min

0,01 / 0,1 Nml/min

0,1 / 1 Nml/min

 up to 30 Nml/min

up to 300 Nml/min

up to 3000 Nml/min
Additional selectable units l/h, cm³/min, cm³/sec, in³/min
Adjustable control behavior
  • High (fast response)
  • Medium
  • Low (slow, accurate resonse)
Adjustable gas standards
  • Din 1343 – (1013mbar / 0°C)
  • Din 102 – (981mbar / 20°C)
  • 936mbar / 20°C
  • 1013mbar / 20°C
  • 760mmHg / 25°C
  • ISO 2533 – (1013mbar / 15°C)
Sensor technology Unidirectional sensor,

temperature compensated
Flow direction Only positive flow

Calibrated at DIN 1343

 

Get the complete data sheet here: Data sheet – BOREAS.R

Operating instructions, software and further downloads can be found here.

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