The Micro Motion H100F (DN25) is a 1-inch hygienic Coriolis meter engineered for applications where purity is non-negotiable. Featuring a premium 15 Ra (0.4 μm) surface finish and constructed from high-grade 316L Stainless Steel, the H100F is designed to exceed the strictest standards of the life sciences, food, and beverage industries.
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| Feature | Performance Data |
| Nominal Line Size | 1 Inch (DN25) |
| Wetted Material | 316L Stainless Steel |
| Surface Finish | Ultra-Smooth 15 Ra (0.4 μm) |
| Hygienic Compliance | 3-A Approved, EHEDG Certified |
| Mass Flow Accuracy (Liq) | Standard: ±0.15% |
| Density Accuracy (Liq) | Up to ±0.0005 $g/cm^3$ (±0.5 $kg/m^3$) |
| Max. Working Pressure | 1,015 psig (70 barg) |
| Certifications | ATEX, IECEx, CSA, IP66/67, NAMUR |
Ultra-Smooth 15 Ra Finish: The 0.4 μm internal surface finish minimizes protein binding and bacterial adhesion, ensuring the highest level of sterility for injectable drugs and high-purity biopharmaceuticals.
Full CIP/SIP Compatibility: Engineered for seamless Clean-in-Place (CIP) and Steam-in-Place (SIP) cycles. The H100F withstands rapid temperature shocks without losing calibration or structural integrity.
True Self-Draining Design: The H-Series sensor geometry is optimized for total drainage in vertical installations. This eliminates "dead legs" and fluid entrapment, facilitating fast product change-overs and zero waste.
Smart Meter Verification (SMV): Verify the health of your sterile meter in-process. SMV provides a digital audit trail of meter integrity, helping you meet FDA and GMP documentation requirements without breaking the sterile line.
Superior Two-Phase Flow Handling: Excels in batching and loading applications where entrained air or gas (bubbles) may be present, maintaining accuracy during tank stripping or start-up.
Hygienic Housing Options: Available with compact, polished stainless steel transmitter housings that are easy to wash down and resist corrosive sanitizing agents.
Multivariable Output: One device provides real-time mass flow, density, temperature, and volume flow, reducing the number of sanitary fittings needed in your process.
Advanced Communications: Seamlessly integrates with HART, Modbus, PROFINET, and EtherNet/IP through the latest Micro Motion transmitters.
Hazardous Area Safety: Fully certified for use in potentially explosive environments (Class 1 Div 1/Zone 1), common in solvent-based pharmaceutical extraction.
The Challenge: A biotech firm needed a 1-inch flow meter for a sterile filling line. The meter required a surface finish better than 20 Ra to meet strict GMP standards and had to be fully drainable to prevent cross-batch contamination.
The Hanyu Solution: The firm selected the Micro Motion H100F with 15 Ra finish from
The Result: The 0.4 μm finish exceeded all sterility requirements, and the self-draining design allowed for 100% product recovery.
The Impact: Cleaning validation times were reduced by 25%, and the plant maintained a perfect record of zero contamination incidents during the first year of operation.
Q: Is the 15 Ra finish standard on all H-Series meters?
A: The H100F offers 15 Ra (0.4 μm) as a premium option. 32 Ra is typically the standard for general food and beverage, but 15 Ra is the industry choice for pharmaceutical applications.
Q: Can the H100F handle high-pressure homogenization?
A: The H100F is rated up to 1,015 psig (70 barg), which is suitable for most sanitary processes. For ultra-high pressure homogenization, please consult our technical team for specialized options.
Q: Does it come with Tri-Clamp connections?
A: Yes. The H100F is available with various sanitary connections, including Tri-Clamp (DIN32676), DIN11851, and SMS, ensuring a sterile, leak-proof fit for your piping.
