Proline Prosonic Flow - Model G 300 -Ultrasonic Time-of-Flight Flowmeter

• 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

• The measuring principle is unaffected by gas composition
• Accurate measurement of natural and process gas in the chemical as well as oil and gas industries.

Device properties:

• Direct measurement: flow, pressure & temperature
• Wetted parts: titanium / 316L
• Maximum measuring accuracy: 0.5 %
• Compact dual-compartment housing with up to 3 I/Os
• Backlit display with touch control and WLAN access
• Remote display available

• Measuring principle

  Ultrasonic flow

• Product headline

  Highly robust gas specialist for fluctuating process conditions with compact, easily accessible transmitter. Flexible device with user-definable gas mixtures for demanding measuring tasks. Accurate measurement of natural and process gas in the chemical as well as oil and gas industries.

• Sensor features

  Maximum reliability even with humid or wet gas – sensor design insensitive to condensate. Highperformance process control – real-time pressure- and temperature-compensated values. Efficient solution – multivariable, no pressure loss. Direct measurement: flow, pressure & temperature. Wetted parts: titanium / 316L.

• Transmitter features

  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. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.

• Nominal diameter range

  DN 25 to 300 (1 to 12")

• Wetted materials

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

• Measured variables

  Volume flow, corrected volume flow, mass flow, flow velocity, speed of sound, pressure, temperature, density, dynamic viscosity, energy flow, Wobbe index, methane fraction, calorific value, molar mass

• 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)
  Mass 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)
  Mass 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)
  
  
  Methane content: ±1.00 %
  Molar mass: ±1.50 %
  Density: ±1.50 %
  Dynamic viscosity: ±3.00 %
  Heating value: ±1.00 %
  Wobbeindex: ±1.00 %"

• Measuring range

  Gas: 0.3 m/s to 40 m/s

• Max. process pressure

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

• Medium temperature range

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

• Ambient temperature range

  -40 to 60 °C(-40 to +140 °F)
  Optional: -50 to 60 °C(-58 to +140 °F)

• Sensor housing material

  Stainless Steel, 1.4404(316/316L), 1.4408/1.4409 (CF3M)

• Transmitter housing material

  AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L
  Polycarbonate

• Degree of protection

  Compact version: IP66/67, type 4X enclosure.
  Optional: External WLAN antenna: IP67

• Display/Operation

  4-line backlit display with Touch Control (operation from outside)
  
  Configuration via local display and operating tools possible
  
  Remote display available

• Outputs

  3 outputs:
  4-20 mA HART (active/passive)
  4-20 mA (active/passive)
  Pulse/frequency/switch output (active/passive)
  Double pulse output (active/passive)
  Relay output

• Inputs

  Status input
  
  4-20 mA input

• Digital communication

  HART, Modbus RS485

• Power supply

  24V DC
  100 to 230 V AC
  AC 100 to 230 V / DC 24 V (non harzardous area)

• Hazardous area approvals

  ATEX, IECEx, cCSAus, JPN

• Product safety

  CE, C-tick

• Functional safety

  Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

• Metrological approvals and certificates

  Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
  
  Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)

• Pressure approvals and certificates

  PED, CRN

• Material certificates

  3.1 material
  
  NACE MR0175/MR0103