The Micro Motion ELITE CMFS100P (DN25) is a 1-inch Coriolis meter engineered to handle extreme industrial demands. By combining a Nickel Alloy C22 (Hastelloy equivalent) flow path with robust 316L Stainless Steel fittings, the CMFS100P delivers ±0.10% accuracy at operating pressures up to 3,626 psig (250 barg).
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| Feature | Performance Data |
| Nominal Line Size | 1 Inch (DN25) |
| Wetted Material | Nickel Alloy C22 (Tubes) + 316L Stainless Steel (Fittings) |
| Max. Working Pressure | 3,626 psig (250 barg) |
| Mass Flow Accuracy (Liq) | ±0.10% of rate |
| Density Accuracy (Liq) | ±0.0005 $g/cm^3$ (±0.5 $kg/m^3$) |
| Mass Flow Accuracy (Gas) | ±0.25% of rate |
| Process Temp. Range | -400°F to 662°F (-240°C to 350°C) |
| Safety Certifications | SIL2/3, ATEX, IECEx, NEPSI, CSA, Marine |
High-Pressure Hybrid Construction: The C22 tubes provide extreme corrosion resistance against acids and chlorides, while the 316L fittings offer the structural strength required for 250 barg service.
Superior Self-Draining Design: Unlike standard meters, the CMFS series is optimized to be fully drainable when installed vertically, preventing cross-contamination and simplifying maintenance in multi-product lines.
Smart Meter Verification (SMV): High-pressure lines are costly to shut down. SMV allows you to verify the structural and electronic health of your CMFS100P in-situ, ensuring measurement integrity without breaking the line.
Unmatched Immunity: Engineered with the highest immunity to pipeline vibrations, pressure fluctuations, and environmental noise, providing a stable and repeatable "zero" point.
Enhanced Safety Features: Available with a rupture disk or purge fitting case, offering a critical secondary containment layer for hazardous or high-pressure chemical applications.
Cryogenic to High-Heat Capability: Operates reliably from -240°C to 350°C, offering the widest scalability for process monitoring in both LNG and heated oil applications.
Multivariable Digital Power: One 1-inch sensor replaces multiple instruments by measuring mass flow, volume flow, density, and temperature simultaneously.
Advanced Transmitter Support: Pairs perfectly with the Emerson 5700 transmitter for local data logging, graphical dashboards, and fast signal processing.
Global Fieldbus Standards: Native support for HART, Modbus, PROFINET, and EtherNet/IP ensures seamless integration into modern DCS and PLC architectures.
The Challenge: A chemical reactor required the precision dosing of a corrosive catalyst at 3,000 psi. The customer needed a 1-inch meter that could resist pitting and be easily cleaned between batches.
The Hanyu Solution: The facility implemented the Micro Motion CMFS100P from
The Result: The C22 wetted parts showed zero signs of chemical attack. The ±0.10% accuracy ensured the reaction remained stable and efficient.
The Impact: Catalyst waste was reduced by 12%, and the drainable design reduced cleaning downtime by 40% between production runs.
Q: What is the main benefit of the CMFS "P" model over the "M" model?
A: The CMFS100P is specifically designed for high-pressure applications (up to 250 barg) and features the Nickel Alloy C22 material, whereas the "M" model is typically a standard-pressure 316L stainless steel version.
Q: Can this meter handle entrained gas (Two-Phase Flow)?
A: Yes. The ELITE CMFS series, especially when paired with a 5700 transmitter, is renowned for its ability to maintain stable measurement even in the presence of minor gas bubbles or slurries.
Q4: Why source the CMFS100P from Hanyu Zhilian?
A: We provide 100% original and brand-new Emerson products, each accompanied by a comprehensive documentation package including Material Traceability Reports (MTRs), High-Pressure Test Certificates, and original Factory Calibration Certificates. For safety-critical high-pressure equipment like the CMFS100P, we ensure the highest standards of protective packaging and dedicated technical support to guarantee safe arrival and optimal performance.
