The R100S (DN25) is a compact, 316L Stainless Steel Coriolis meter for general purpose liquid & gas flow. ±0.5% accuracy, 1,450 psig rating. Best value for cost-effective process control.
The Micro Motion R100S (DN25) is a 1-inch Coriolis meter designed for facilities that require the reliability of Micro Motion technology in a cost-effective, general-purpose package. Constructed from 316L Stainless Steel, the R100S offers a compact and drainable design that fits into tight spaces where larger meters cannot.
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| Feature | Performance Data |
| Nominal Line Size | 1 Inch (DN25) |
| Wetted Material | 316L Stainless Steel (Highly Versatile) |
| Mass Flow Accuracy (Liq) | Standard: ±0.50% |
| Liquid Repeatability | ±0.25% of rate |
| Max. Working Pressure | 1,450 psig (100 barg) |
| Density Accuracy (Liq) | ±0.01 $g/cm^3$ (Standard) |
| Gas Mass Flow Accuracy | ±0.75% of rate |
| Safety Certifications | ATEX, IECEx, NEPSI, CSA |
Compact & Drainable Design: The R-Series geometry is specifically engineered for easy installation in vertical or horizontal lines. Its self-draining nature ensures no product entrapment, reducing maintenance and preventing cross-contamination.
Cost-Effective "Flow-Only" Architecture: By utilizing an integral transmitter option, the R100S provides a streamlined architecture that cuts installation and hardware costs while delivering essential flow variables.
Rugged and Maintenance-Free: With no moving parts to wear, clog, or replace, the R100S dramatically reduces long-term operational costs compared to mechanical meters (like PD or turbine meters).
Versatile 316L Construction: Compatible with a vast majority of industrial fluids, ensuring flexibility across different process lines within your facility.
Plug-and-Play Installation: Its compact footprint allows the R100S to be installed virtually anywhere, making it an excellent choice for retrofitting into existing piping systems or modular skids.
Trusted Global Approvals: Fully certified for hazardous areas (Class 1 Div 1/Zone 1), ensuring safety and compliance across international markets.
Integral Transmitter Options: Choose from basic transmitters for simple monitoring or advanced models with Local Operator Interfaces (LOI) for easier on-site configuration.
Universal Communication: Supports standard industrial protocols including HART and Modbus, allowing for seamless data flow into your PLC or plant management system.
IP66/67 Protection: Built to withstand harsh industrial environments, ensuring reliable operation even in damp or dusty conditions.
The Challenge: A manufacturing plant needed to track the usage of cleaning solvents in a 1-inch line to improve cost accounting. They required more reliability than a turbine meter but had a limited budget.
The Hanyu Solution: The plant installed the Micro Motion R100S from
The Result: The R100S provided stable, repeatable data that eliminated the maintenance issues caused by the previous mechanical meters.
The Impact: Accurate solvent tracking allowed the plant to reduce waste by 12%, and the low initial investment resulted in a payback period of less than 6 months.
Q: When should I choose the R-Series instead of the F-Series or ELITE?
A: Choose the R-Series for general-purpose applications where ±0.5% accuracy is sufficient and cost-efficiency is a priority. For high-precision custody transfer or extremely corrosive fluids, the ELITE or F-Series would be more appropriate.
Q: Is the R100S self-draining?
A: Yes. The compact, curved tube design is specifically intended to be drainable, which is ideal for avoiding fluid buildup and facilitating easy cleaning.
Q: Can the R100S handle gas measurement?
A: Yes. It provides a mass flow accuracy of ±0.75% for gases, making it a reliable choice for compressed air, nitrogen, or other non-custody gas monitoring.
