Description

Core Product Advantages
The exceptional performance of RTU Coriolis flowmeters is demonstrated in the following key aspects:
1. High Accuracy and Outstanding Repeatability: Delivers extremely high measurement precision, such as liquid mass flow accuracy up to ±0.10% and repeatability up to ±0.05%. This makes it highly reliable for trade measurement and precision process control.
2. Direct Measurement, No Additional Compensation Required: Directly measures mass flow, eliminating the need for temperature and pressure compensation systems and extra instruments required by traditional flowmeters. This simplifies installation and reduces overall costs.
3. Multifunctional Multi-Parameter Measurement: A single instrument can simultaneously output mass flow, volumetric flow, density, and temperature signals. This reduces the number of process measurement points and provides richer data for process control and energy management.
4. Exceptional stability and reliability: Sensor design eliminates moving parts, minimizing wear risks and maintenance requirements while ensuring long-term dependability.
5. Extensive fluid and environmental adaptability:
🔹Fluid compatibility: Measures liquids, gases, and even slurries. Constructed with materials like 316L stainless steel and Hastelloy® to withstand corrosive media.
🔹Extreme Process Conditions: Withstands harsh environments, including temperatures from -200°C to +400°C and pressures up to 700 bar for select models.
6. Advanced Diagnostics and Communication Capabilities: Supports multiple communication protocols including HART®, Modbus, PROFIBUS, and EtherNet/IP for seamless integration into automation systems. Select models feature advanced diagnostics like intelligent self-calibration, enabling health verification without process interruption.

Primary Application Areas
Leveraging their technological advantages, RTU Coriolis flowmeters play a critical role across numerous industrial sectors:
🔹 Oil, Chemical, and Natural Gas Chemical injection metering, compressed natural gas (CNG) and liquefied natural gas (LNG) trade measurement, reactant blending, product density monitoring, and oil purification calculations.
🔹 Food, Beverage & Pharmaceuticals Suitable for sanitary applications such as online juice concentration measurement, molasses metering, fermenter feed, and CIP/SIP cleaning processes, compliant with 3-A, EHEDG, and other sanitary standards.
🔹 Semiconductors & Precision Electronics Precision metering and filling of high-purity chemicals and specialty gases, ensuring exceptional accuracy and stability in production processes.
🔹Energy & Power Fuel consumption metering, boiler feedwater flow measurement, burner control, and more.
🔹Laboratory & R&D For small-flow pilot plants, catalyst feed testing, and new formulation development.

Selection and Application Tips
When selecting and using RTU Coriolis flowmeters, several key points require special attention:
🔹 Pay attention to medium characteristics: It is essential to clearly understand the medium’s corrosiveness, viscosity, and whether it contains gas or is prone to crystallization. These factors influence the choice of material and sensor design (e.g., straight pipe or bent pipe).
🔹Verify Process Conditions: Accurately understand the pressure and temperature range of the process pipeline to ensure the selected instrument meets requirements.
🔹Consider installation requirements: While Coriolis flowmeters have lower straight pipe requirements, ensure sensors are correctly installed and account for potential vibration impacts.
🔹Certification and compliance: For food, pharmaceutical, or hazardous area applications, confirm instruments carry relevant certifications like 3-A, EHEDG, ATEX, or IECEx.