Emerson Micro Motion Coriolis Meter CMF050 Mass Flow and Density
• Unique design delivers unparalleled measurement sensitivity and
• Guarantees consistent, reliable performance over the widest flow
• Smart Meter Verification for quick, complete meter diagnosis
• 2-wire loop-powered option for installation simplification
Superior performance in the most challenging applications
• Industry standard for custody transfer and critical process
• Best two-phase flow capability for batching, loading, and
• Immune to fluid, process, or environmental effects for superb
Experience the most accurate Coriolis
meters available today
Micro Motion ELITE meters are the leading
meters for precision flow and density
measurement. And with good reason. ELITE
meters offer the most accurate measurement
available for virtually any process fluid, while
exhibiting exceptionally low pressure drop.
Seven sizes of ELITE meters offer direct mass
flow, volume flow, density, and temperature
measurement of liquids, gases, and slurries —
without the need for additional equipment, manual
calculations, or estimations.
Micro Motion ELITE meters are designed for
unsurpassed performance in even the most harsh
operating environments. They have no moving
parts, and no special mounting or flow
conditioning requirements. Every ELITE meter
features standard secondary containment, and is
available with stainless steel or nickel alloy wetted
parts and a wide variety of process connections to
meet your every need. And they require no
maintenance — saving you money over the
course of their lifetime by helping you make the
most of your time, people, and materials.
ELITE meters carry hazardous area approvals for
the U.S.A., Canada, Europe, Australia, Japan and
other areas in the Asia-Pacific region.
Micro Motion ELITE meters are available with
MVD Technology — an innovative, multivariable,
digital signal processing capability. A core
processor, integrally mounted on the ELITE
sensor, works with 4-wire transmitters to improve
ease of use, reduce downtime, and lower your
flow metering costs. Meters with MVD Technology
provide cleaner, noise-free digital signals. Digital
signal processing means faster response times,
enhanced diagnostic capabilities, higher accuracy,
and better repeatability.
Micro Motion Coriolis meters meet a vast range of application
needs, ranging from extreme low-flow up to
high-flow, high-capacity lines. Cryogenic, hygienic,
high-temperature, and high-pressure—Micro Motion
meters can handle them all. Micro Motion meters are available with
a variety of wetted parts to ensure the
best material compatibility. Now with the industry’s only 2-wire
Coriolis option, Micro Motion provides
unsurpassed simplicity of installation and application flexibility.
Coriolis meters.Coriolis meters offer dramatic
benefits over traditional volumetric measurement
technologies. Coriolis meters:
Several ELITE meters have been designed for
special applications. The CMF010, our smallest
meter, provides remarkably high performance in
low-flow applications. It features a single,
continuous flow tube, and is also available in a
high-pressure model, for applications up to
6000 psi (413 bar).
The much larger CMF400 4-inch meter offers the
most accurate measurement available in a highcapacity meter.
The 3-inch CMF300A high-temperature meter
provides the same accuracy and measurement
capabilities as our other ELITE meters, at
temperatures up to 650 °F (343 °C).
Our CMF025, CMF050, and CMF100 meters are
available with optional flangeless, wafer-style
MICRO MOTION 2-WIRE CORIOLIS – KEY PRODUCT SPECIFICATIONS
Mass Flow Accuracy
Mass Flow Accuracy
Volume Flow Accuracy
± 0.0005 g/cm3
-400 to 400° F (-240 to 204 °C)
Up to 6000 psi (413 bar)*
0.075 – 20,000 lb/min (2 – 545,000 kg/h)
Process Line Size
1/8” – 6” (DN2 – DN150)
304L, 316L Stainless Steel; Nickel Alloy
• Deliver accurate and repeatable process data
over a wide range of flow rates and process
• Provide direct inline measurement of mass flow
and density, and also measure volume flow and
temperature—all from a single device.
• Have no moving parts, so maintenance costs
• Have no requirements for flow conditioning or
straight pipe runs, so installation is simplified
and less expensive.
• Provide advanced diagnostic tools for both the
meter and the process.