Product Overview
The HFG Intelligent Turbine Gas Flow Meter is a velocity-type flow measurement device designed for gas flow metering applications. It consists of a turbine sensor and an intelligent converter, performing measurement based on the linear relationship between turbine rotational speed and gas flow rate.The device is suitable for clean gases such as natural gas, coal mine gas, nitrogen, and similar media. With features including high measurement accuracy and low pressure loss, it is widely used in gas transmission and distribution systems, as well as energy metering applications.
Product Features & Advantages
- High Accuracy: Provides high measurement accuracy (±1.0% R) with excellent repeatability (≤0.2%).
- Wide Measuring Range: Offers a wide turndown ratio, suitable for applications with large flow fluctuations.
- Integrated Temperature & Pressure Compensation: Built-in temperature and pressure sensors support real-time compensation for standard-condition volume measurement.
- Low Pressure Loss :Features minimal pressure loss (≤0.03 MPa), delivering significant energy-saving benefits.
- Environmental Durability: IP65-rated protection enables reliable operation in outdoor and hazardous environments.
- Large-Capacity Data Storage: Supports extensive data storage, including permanent storage of nearly 12 months of monthly flow data and 360 days of daily flow data. Parameters remain محفوظ even during sudden power loss.
- High Stability :Low sensitivity to gas flow disturbances ensures stable and reliable measurement performance.
- Flexible Power Supply: Supports dual power supply using lithium batteries and DC24V external power, with low-battery alarm functionality.
- Fault Self-Diagnosis: Equipped with intelligent self-diagnostic capability that automatically detects temperature and pressure sensor faults and displays alarms on the screen for rapid troubleshooting.
- Multiple Communication Options: Supports pulse output, 4–20mA analog output, and selected models are compatible with the HART communication protocol.
- Optional Wireless Transmission: Optional wireless communication modules enable long-distance data transmission. When integrated with dedicated management software, the system can generate reports and trend charts for advanced flow data analysis.
Main Applications
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| Gas Pipeline Transportation | Energy & Power Systems | Oil & Gas and Chemical Industry |
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| Metallurgy & Manufacturing | Scientific Research & Experimentation | Environmental Monitoring |
