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- Yokogawa
- RCCF31
- Mass Flow Meter
- Japan
- 102 mm
- 5.5 kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
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All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Yokogawa RCCF31 is a Coriolis Mass Flow Meter designed for accurate measurement of mass flow, density, and temperature in industrial process systems. It is widely used in applications requiring high precision and long-term stability, such as batching, blending, and custody transfer.
The device provides direct mass flow measurement and is suitable for a wide range of liquids, gases, and process fluids under varying operating conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model | RCCF31 |
| Product Type | Coriolis Mass Flow Meter |
| Measurement Type | Mass flow, density, temperature |
| Operating Principle | Coriolis effect |
| Nominal Diameter | 102 mm |
| Function | Direct mass flow measurement |
| Installation Type | Inline meter |
| Body Construction | Industrial stainless steel (typical) |
| System Integration | DCS / PLC / SCADA systems |
| Protection Rating | Industrial-grade enclosure |
| Weight | 5.5 kg |
Function and Working Principle
The RCCF31 operates using vibrating measurement tubes through which process fluid flows. As the fluid passes through these tubes, it creates measurable changes in vibration behavior. These changes are analyzed by the electronics of the meter to determine process flow characteristics.
At the same time, the system can derive additional process information such as density and temperature based on the dynamic response of the vibrating tubes.
This method allows the instrument to provide highly accurate measurement even when process conditions such as pressure, temperature, or fluid composition vary.
Key Features
- Direct mass flow measurement
- High accuracy and repeatability
- Simultaneous density and temperature measurement
- No moving mechanical parts
- Stable performance under variable process conditions
- Suitable for liquids, gases, and slurries
- Low maintenance requirements
- Long-term operational stability
System Role
The RCCF31 functions as a primary process measurement device, providing real-time flow data to industrial control systems for monitoring and regulation.
Typical System Architecture
Process Line → RCCF31 Mass Flow Meter → Control System (DCS/PLC) → SCADA / HMI → Process Control Output
Industrial Applications
- Oil and gas production
- Chemical and petrochemical processing
- Refining and blending operations
- Food and beverage production
- Pharmaceutical manufacturing
- Power generation systems
- Water and wastewater treatment
- Custody transfer systems
- Slurry and viscous fluid measurement
Installation Guidelines
- Install on a stable pipeline section with correct alignment
- Avoid excessive vibration from nearby equipment
- Follow correct flow direction markings
- Ensure proper grounding and shielding
- Maintain recommended piping conditions upstream and downstream
- Perform calibration during commissioning
Compatible Components
- Yokogawa CENTUM DCS systems
- PLC-based control systems
- SCADA platforms
- Flow signal converters and transmitters
- Industrial communication modules
- Process monitoring systems
Alternative Models
| Model | Description |
|---|---|
| RCCS31 | Coriolis flow sensor variant |
| ROTAMASS series | Alternative Yokogawa Coriolis solutions |
| Other industrial Coriolis meters | Equivalent mass flow devices |
Advantages
- High measurement accuracy
- Direct mass flow measurement without compensation
- Stable performance in harsh environments
- Multi-variable measurement capability
- No mechanical wear parts
- Long service life
- Suitable for continuous process control
- High operational reliability
Frequently Asked Questions
What is the RCCF31 used for?
It is used for precise measurement of mass flow, density, and temperature in industrial processes.
What principle does it use?
It measures flow using vibration-based sensing of the fluid interaction with the measurement tubes.
Can it measure different fluids?
Yes, it can handle liquids, gases, and many slurries depending on conditions.
Does it require frequent calibration?
No, it is designed for long-term stable operation with minimal recalibration.
Conclusion
The Yokogawa RCCF31 Mass Flow Meter is a high-precision industrial measurement device designed for reliable flow monitoring and process control. With its stable performance, multi-variable measurement capability, and robust design, it is widely used in demanding industrial environments.