The Micro Motion ELITE CMF100M (DN25) is the definitive workhorse for industrial flow measurement. Engineered with 316L Stainless Steel wetted parts, this 1-inch sensor offers superior resistance to chemical attack and pitting compared to standard stainless steel. It is the premier choice for facilities requiring absolute measurement confidence—up to ±0.05% mass flow accuracy—in a versatile, mid-sized form factor.
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| Feature | Performance Data |
| Nominal Line Size | 1 Inch (DN25) |
| Wetted Material | 316L Stainless Steel (Enhanced Corrosion Resistance) |
| Liquid Mass Flow Accuracy | Standard: ±0.10% |
| Liquid Density Accuracy | Standard: ±0.0005 $g/cm^3$ |
| Gas Mass Flow Accuracy | ±0.35% of rate |
| Max. Working Pressure | 1,450 psig (100 barg) |
| Temperature Range | -240 °C to 350 °C (-400 °F to 662 °F) |
| Safety Ratings | SIL2 / SIL3, ATEX, IECEx, CSA, NEPSI, Marine |
Enhanced Chemical Compatibility: 316L Stainless Steel provides the necessary protection for a wide range of process fluids, including mildly corrosive chemicals and food-grade products.
Unmatched Sensitivity: The unique ELITE sensor design provides the highest immunity to pipeline vibration and process noise, ensuring a stable zero point even in turbulent conditions.
Smart Meter Verification (SMV): Run an on-demand check of the sensor’s structural integrity and electronics in less than 90 seconds. No process interruption or expensive external calibration required.
Laboratory-Grade Density Precision: Achieve density accuracy down to ±0.0002 $g/cm^3$, perfect for real-time concentration monitoring and product quality verification.
Global Custody Transfer Ready: With world-class accuracy and repeatable performance, the CMF100M is certified for fiscal measurement and legal-for-trade liquid and gas transfer.
Advanced Transmitters: Pair with the Emerson 5700 for high-speed signal processing, advanced diagnostics, and on-board data logging.
Digital Protocols: Native support for HART, Modbus, PROFINET, and EtherNet/IP for modern industrial automation.
Broad Environmental Coverage: Suitable for everything from Cryogenic service to High-Temperature chemical reactors.
The Challenge: A processing plant needed to blend two high-value hydrocarbons into a DN25 line. Their traditional volumetric meters were failing to account for density changes caused by fluctuating ambient temperatures, leading to costly batch errors.
The Hanyu Solution: The plant installed the Micro Motion ELITE CMF100M from
The Result: The CMF100M provided direct mass-based measurement at ±0.05% accuracy, completely independent of temperature or density shifts.
The Impact: The plant eliminated batch variability and reduced product waste by 12%. The real-time density output also allowed them to verify the concentration of the mixture instantly, ensuring the end product always met strict quality specifications.
Q: Why choose the CMF100M (316L) over the CMF100L (304L)?
A: 316L contains molybdenum, which significantly increases resistance to pitting and corrosion, especially in chloride-rich or mildly acidic environments. It is the safer choice for diverse chemical processes.
Q: Does the CMF100M require straight pipe runs?
A: No. Like all Micro Motion Coriolis meters, it is independent of the flow profile. You can install it immediately after valves, bends, or pumps without any loss in accuracy.
Q: Can this meter handle gas flow?
A: Yes. The ELITE series is world-renowned for its performance in both liquid and gas applications, providing ±0.35% accuracy for gases at high pressures.
Q4: How does Hanyu Zhilian ensure I get the best technical configuration?
A: Our technical team performs a full sizing analysis using official Emerson software to match the CMF100M to your specific flow, pressure, and temperature data. We guarantee original factory documentation and support. All project data is confidential per our Privacy Policy.
