Uf 821 G

This flow meter, especially adapted to gas measurements even in difficult conditions, offers results that are accurate and stable over time. It has comprehensive functions and can have up to 4 chords for enhanced measurement precision. You can also add up to 4 input/output modules adapted to your application. Compact and robust, it has a hinged lid for easy access to the connection zone.

Nature of equipment

Fixed flow meter

Pipe diameters

Up to 1500 mm

Standard mounted inputs/outputs

–

Optional inputs/outputs

Up to 4 single modules to choose from:

  • 1 isolated, active analogue output: current 4-20mA, 0-20mA, 0-24mA,
  • 2 static relay outputs usable as frequency outputs (up to 1kHz),
  • 2 isolated current inputs 4-20mA, 0-20mA, 0-24mA,
  • 2 isolated, passive analogue 0-10V inputs: 0 t o 15V voltage,
  • 2 PT100/PT1000 temperature inputs – taking up the physical space of 2 modules,
  • 2 contact 5 V inputs (pulse or state).

Protection (IP)

IP 67

Accuracy

Up to 0,5 %

Troubleshooting help

  • Oscilloscope function (echo displayed)
  • Gain
  • Quality index

Maximum number of speed chord

4

Available models

  • Single pipe
  • Multi-pipe

Typical applications

Measuring flow rate of most gas fluids – medium and high pressure

  • fluides_mesures_gazeux

  • conduites_jusqua_1500mm

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