Micro Motion™ ELITE™ Peak Performance Coriolis Flow and Density Meter
ELITE Coriolis meters deliver unmatched flow and density measurement performance for liquid, gas, and slurry applications—designed for precision, scalability, and confidence in the most complex environments.
Key Features
- Achieve industry-leading mass flow, density, volume, and temperature measurement accuracy for liquids, gases, slurries, and multiphase applications.
- Verify meter health in real time without process interruption using Smart Meter Verification for fast, auditable measurement integrity assurance.
- Maintain measurement confidence under challenging process conditions, including entrained gas, multiphase flow, slurries, cryogenic, and high-pressure applications.
- Reduce operational risk and maintenance costs with rugged, ultra-stable sensor technology designed for long-term performance and reliability.
- Standardize on a single Coriolis flow meter platform with broad application coverage for custody transfer, process control, batching, blending, hygienic, and specialty applications.
- Support demanding processes with operating temperatures from -454°F (-270°C) to 800°F (426°C) and pressures up to 6,000 psig (414 barg).
Frequently Asked Questions
Micro Motion ELITE Coriolis Flow and Density Meters used in custody transfer applications should be selected based on the required hazardous area, metrology, pressure, calibration, and regional approvals, which may include CSA, ATEX, IECEx, NEPSI, TIIS, SIL2/SIL3, marine approvals, ISO/IEC 17025 calibration, NTEP, Measurement Canada, NMi/MID, EU ETS, OIML, NIST, ISO, or ASME depending on the fluid, location, meter configuration, and authority having jurisdiction.
Micro Motion ELITE Coriolis Flow and Density Meters support wet gas measurement in oil and gas production by measuring mass flow and density inline, detecting liquid presence from 0% up to 5% wetness with the 5700 Transmitter, and helping operators improve confidence in wellhead measurement, allocation, production monitoring, and remote assets where traditional gas meters may struggle with changing liquid content.
Micro Motion ELITE Coriolis Flow and Density Meters can support CO₂ custody transfer in dense-phase or supercritical CO₂ applications because Coriolis technology measures mass flow directly, which is important when CO₂ density changes with pressure, temperature, phase behavior, and impurities, and Micro Motion Coriolis meters have demonstrated uncertainty below 0.3% for pure CO₂ while supporting custody transfer systems that may need to meet EU ETS, MID, OIML, NIST, ISO, or ASME requirements.
The best Micro Motion Coriolis meter for cryogenic flow measurement depends on the fluid, operating temperature, temperature cycling, pressure requirements, and electronics configuration. Micro Motion ELITE CMF Coriolis meters support cryogenic applications below -100°C (-148°F), including LNG at -161°C (-258°F), LOX at -183°C (- 297°F), liquid hydrogen at -254°C (-425°F), and liquid helium at -270°C (-454°F), with cryogenic mass flow accuracy up to ±0.35% for many fluids and ±0.5% to ±1.00% for liquid hydrogen or helium depending on configuration.
Smart Meter Verification on Micro Motion ELITE Coriolis Flow and Density Meters should be interpreted alongside process conditions because cryogenic, wet gas, or multiphase flow can affect stability and diagnostics, especially below -196°C (-320°F), so users should consider whether alerts reflect meter health, changing wetness, two-phase behavior, or differences from the field reference conditions established during commissioning.
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Metering and Custody Transfer of Liquefied Natural Gas (LNG)