Proline Prosonic Flow G 500 ultrasonic flowmeter

Specs at a glance

• Max. measurement error

  Volume flow (standard):
  ‐ ±1.0 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
  ‐ ±2 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
  Volume flow (optional calibration):
  ‐ ±0.5 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
  ‐ ±1.0 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
  Corrected volume flow (standard):
  ‐ ±1.5 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
  ‐ ±2.5 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
  Corrected volume flow (optional calibration):
  ‐ ±1.0 % o.r. for 3 to 40 m/s (9.84 to 131.23 ft/s)
  ‐ ±1.5 % o.r. for 0.3 to 3 m/s (0.98 to 9.84 ft/s)
  Sound Velocity: ±0.2 % o.r.

• Measuring range

  Gas: 0.3 m/s to 40 m/s

• Medium temperature range

  -50 to 150 °C (-58 to +302°F)
  -50 to 100 °C (-58 to +212°F) with integrated pressure cell

• Max. process pressure

  0.7 to 101 bar a (10.15 to 1464.88 psi a)

• Wetted materials

  Measuring tube: 1.4408/1.4409 (CF3M)
  Transducer: 1.4404 (316, 316L, Titan Grade 2

Field of application

For a wide range of gas applications Prosonic Flow G provides reliable flow measurement, even with wet gas and changing gas properties and compositions. A pressure-rated sensor housing with rupture disc limits safety risks. The innovative remote transmitter maximizes installation flexibility and operational safety in demanding environments. Heartbeat Technology enables compliance and process safety at all times.

Benefits

• Flexible device with user-definable gas mixtures for demanding measuring tasks

• Maximum reliability even with humid or wet gas – sensor design insensitive to condensate

• High-performance process control – real-time pressure- and temperature-compensated values

• Efficient solution – multivariable, no pressure loss

• Full access to process and diagnostic information – numerous, freely combinable I/Os

• Reduced complexity and variety – freely configurable I/O functionality

• Integrated verification – Heartbeat Technology