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Coriolis meter for mass flow measurements of LPG, NH3 and LNG

Coriolis flow meters are extremely accurate and flexible mass-measuring meters that eliminate any inaccuracies caused by fluid properties, no matter how varying or demanding the process conditions may be. Oftentimes they are found in truck deliveries and plant and terminal loading and unloading applications.

Product description

Coriolis flow meters measure flow and density simultaneously yet independently by the tube oscillation movement and frequency. Being unaffected by changes in viscosity, pressure and density, they are great devices for accurately measuring the flow of mass. Their accuracy can be used to mitigate bunker quantity disputes, the like of 'cappuccino' bunkers.

Product specifications icon Specifications

Gas types: LPG (Propane, Butane), NH3 (Ammonia, Anhydrous Ammonia), CNG, LNG, NG (Natural Gas), Cryogenics etc.
Connections: Flange, Thread
Types: ANSI, DIN, NPT
Pressure range: 100 bar (1450 psi)
Flow rate: 0 - 2,200,000 kg/H
Temperature range: -50˚C to +150˚C (-58˚F to +302˚F)
Sizes and ranges: 3/8" to 10" (meter tube), ½" to 10" (connection)
Series available: m012, m025, m050, m100, m200, m300, m400 and Proline Promass F 300 Coriolis flowmeter series
Standards: AD 2000, CE-PED, CE-ATEX, CRN, IECEx, MID

*Materials and specifications are subject to generalisation. Our experienced people are ready to help you find the correct fit for your application. Find the contact information for your country here.

Product material icon Material  

All parts are LPG and NH3 compatible.

More information can be provided upon request.

Product features icon Features

  • Highest process safety – immune to fluctuating and harsh environments
  • Fewer process measuring points – multivariable measurement (flow, density, temperature)
  • Space-saving installation – no in-/outlet run needs
  • Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses
  • Integrated verification – Heartbeat Technology
  • Mass flow accuracy of 0.10% (liquid) and 0.25% (gas) 
  • Maintenance free design
  • Low pressure drop

Did you know?

  • ProSupply can provide a complete package of metering systems that can include an automated pre-set delivery (batching system)
  • Depending on the temperature requirements, other models are available with additional features
  • The meters are also compatible with: Industrial gasses, Oxygen, Nitrogen, CO2, DME, Diesel, gasoline, Hydrogen, Biogas, BioLPG and Kerosene 
  • Meters are available with a selection of bolt-on strainers and air/vapor eliminators for inlet side and a selection of manual or solenoid actuated differential pressure control valves for the meter outlet
  • Electronic registration equipment and printers are available upon request

Alternative products icon Alternative products 

  • PD meter
  • Turbine meter