The Micro Motion F025S is a high-performance 1/4-inch (DN6) Coriolis meter designed for applications requiring exceptional reliability and a compact, drainable design. Constructed from 316L Stainless Steel, the F025S delivers highly accurate and repeatable mass flow, volume flow, and density measurements. Whether used in general process control or specialized batching, the F-Series provides the robust measurement integrity that industry leaders trust.
Compact & Drainable Design: Ideal for installations with limited space and processes that require complete sensor drainage to prevent cross-contamination.
Unmatched Accuracy: Standard accuracy of ±0.20% for liquids, with optional precision levels up to ±0.10%.
Real-Time Diagnostics: Features Smart Meter Verification (SMV) to ensure measurement integrity in-process without interrupting the flow.
Superior Transmitter Tech: Utilizes MVD (Multi-Variable Digital) technology to provide the fastest response rates for accurate batching and dosing.
Global Certifications: Approved by UL, CSA, IECEx, NEPSI, and ATEX for use in hazardous environments (Class 1 Div 1 & 2).
Custody Transfer Ready: Fully compliant with international standards like OIML R 117 and NTEP for legal-for-trade applications.
| Feature | Specification Details |
| Line Size | 1/4 Inch (DN6) |
| Wetted Material | 316L Stainless Steel |
| Liquid Mass Flow Accuracy | ±0.20% (Std) / ±0.15% & ±0.10% (Opt) |
| Liquid Mass Repeatability | ±0.050% of rate |
| Gas Mass Flow Accuracy | ±0.5% of rate |
| Density Accuracy (Liquid) | ±0.002 g/cm³ (Std) / ±0.001 g/cm³ (Opt) |
| Max Working Pressure | 1,450 psig (100 barg) |
| Temperature Accuracy | ±1 °C ±0.5% of reading |
Q1: Why choose the F025S for batching applications?
A: The F025S's combination of compact design and high-speed MVD transmitter technology allows for extremely precise dosing and batching, minimizing product waste and ensuring consistency.
Q2: What materials are available for the F-Series?
A: This model (F025S) is 316L Stainless Steel, but the F-Series is also available in Nickel Alloy C22 for more aggressive corrosive services.
Q3: Does the F025S require special mounting for drainage?
A: The F-Series is specifically designed to be drainable; however, following the recommended installation orientation (tubes down for liquids, tubes up for gases) ensures optimal drainage and performance.
