The Micro Motion ELITE CMF200L (DN50) is a 2-inch Coriolis meter engineered to provide the world’s most accurate measurement for mid-to-high capacity flows. Utilizing 304L Stainless Steel, the "L" model offers a cost-effective alternative for applications requiring ELITE-level precision without the need for specialized 316L or Nickel Alloy materials.
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| Feature | Performance Data |
| Nominal Line Size | 2 Inch (DN50) |
| Wetted Material | 304L Stainless Steel |
| Mass Flow Accuracy (Liq) | Standard: ±0.10% |
| Density Accuracy (Liq) | Standard: ±0.0005 $g/cm^3$ |
| Max. Working Pressure | 1,580 psig (109 barg) |
| Temperature Range | -400°F to 662°F (-240°C to 350°C) |
| Gas Mass Flow Accuracy | ±0.35% of rate |
| Safety Certifications | SIL2/3, ATEX, IECEx, NEPSI, CSA, Marine |
Elite Precision & Repeatability: With optional accuracy of ±0.05%, the CMF200L reduces uncertainty in bulk transfers, directly impacting your bottom line by minimizing product "shrinkage."
Cost-Effective 304L Construction: The "L" model provides all the performance of the ELITE series in a 304L Stainless Steel build, making it an ideal, budget-friendly solution for non-corrosive industrial liquids and gases.
Smart Meter Verification (SMV): Large-scale operations cannot afford downtime. SMV allows you to verify the CMF200L’s structural and electronic health in-situ, ensuring your 2-inch meter is calibrated and compliant without removing it from the line.
Unmatched Density Performance: Ideal for concentration measurement and interface detection, with optional density accuracy up to ±0.0002 $g/cm^3$.
Wide Operating Envelope: Capable of handling cryogenic fluids (-240°C) or high-temperature processes (350°C), providing the scalability needed for diverse industrial environments.
Maximum Stability: The uniquely designed sensor geometry offers the highest immunity to pipeline vibration, pressure changes, and environmental noise, ensuring a stable and reliable "zero."
Multivariable Output: A single CMF200L replaces multiple instruments, measuring four process variables at once.
Advanced Transmitter Pairing: Fully compatible with the Emerson 5700 transmitter for local data historian capabilities and fast signal processing.
Global Industrial Protocols: Supports HART, Modbus, PROFINET, and EtherNet/IP for seamless integration into any PLC or DCS.
The Challenge: A chemical facility needed high-precision measurement for loading 2-inch truck lines with non-corrosive solvents. They required fiscal-grade accuracy but wanted to optimize their equipment budget.
The Hanyu Solution: The facility installed the Micro Motion CMF200L from
The Result: The 304L Stainless Steel construction met all process requirements perfectly. The ±0.05% accuracy provided the necessary data for legal-for-trade billing.
The Impact: The facility achieved ELITE-level performance while saving 15% on equipment costs compared to 316L models.
Q: What is the main difference between the CMF200L and CMF200M?
A: The CMF200L uses 304L Stainless Steel for wetted parts, while the CMF200M uses 316L Stainless Steel. The "L" model is ideal for non-corrosive fluids where 316L's extra corrosion resistance isn't required, offering better value for money.
Q: Can the CMF200L be used for Custody Transfer?
A: Yes. The CMF200L carries a wide range of global custody transfer approvals and metrology certifications, making it suitable for fiscal billing and legal-for-trade applications.
Q: Is the CMF200L suitable for high-pressure gas?
A: With a maximum working pressure of 1,580 psig (109 barg) and ±0.35% gas accuracy, it is highly capable for industrial gas measurement and specialty gas distribution.
