Yokogawa NFLR121 مقدمة المنتج
The Yokogawa NFLR121 is a high-performance flow meter designed for precise and reliable flow measurement in various industrial applications. It is part من Yokogawa’s extensive lineup من flow measurement devices, known for their accuracy, durability, and advanced technology. The NFLR121 is particularly suited for applications requiring high sensitivity and stability, making it a preferred choice in industries such as chemical processing, water treatment, and oil & gas.
Product Parameters
The Yokogawa NFLR121 features a robust design with specifications tailored to meet demanding industrial requirements. Below are the detailed parameters:
| Parameter | Specification |
|---|---|
| الطراز | NFLR121 |
| Measurement Principle | Coriolis Mass Flow Measurement |
| Accuracy | ±0.1% من reading |
| Flow Range | 0.1 to 100 kg/min (varies by fluid density) |
| Pressure Rating | Up to 50 bar |
| Temperature Range | -40°C to +150°C |
| Process Connections | Flange, Thread (custom options available) |
| Material | Stainless Steel (316L) |
| Dimensions | 130 x 142.9 x 32.8mm |
| الوزن | 0.3 kg |
| Output Signals | 4-20 mA, Pulse, HART, Modbus |
| Power Supply | 24 VDC (±10%) |
| Ingress Protection | IP67 |
Product Applications
The Yokogawa NFLR121 is versatile and can be used in a wide range من industries and applications, including:
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Chemical Processing: Precise dosing and batching من chemicals.
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Water & Wastewater: Monitoring and control من water flow in treatment plants.
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Oil & Gas: Measurement من hydrocarbon flows in pipelines.
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Food & Beverage: Accurate flow measurement for ingredient mixing.
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Pharmaceutical: Ensuring precise fluid handling in drug manufacturing.
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Power Generation: Monitoring coolant and fuel flows in power plants.
Product Advantages
The Yokogawa NFLR121 stands out due to the following key advantages:
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High Accuracy: ±0.1% accuracy ensures reliable measurements for critical processes.
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Robust Construction: Stainless steel housing and IP67 rating make it suitable for harsh environments.
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Wide Compatibility: الدعمs multiple output signals (4-20 mA, HART, Modbus) for seamless integration.
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Low Maintenance: No moving parts reduce wear and tear, minimizing downtime.
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Temperature & Pressure Resilience: Operates reliably under extreme conditions.
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Easy Installation: Compact design and flexible mounting options simplify setup.
الأسئلة الشائعة (FAQ)
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What is the measurement principle من the NFLR121?
The NFLR121 uses Coriolis mass flow measurement, which ensures high accuracy regardless من fluid properties. -
What fluids can the NFLR121 measure?
It can measure liquids, slurries, and gases, provided they are compatible with stainless steel. -
Is the NFLR121 suitable for high-pressure applications?
Yes, it can handle pressures up to 50 bar. -
How do I calibrate the NFLR121?
Calibration can be performed using Yokogawa’s proprietary sمنtware or through a certified service provider. -
What is the lifespan من the NFLR121?
With proper maintenance, the device can last over 5 years in industrial environments. -
Can the NFLR121 be used outdoors?
Yes, its IP67 rating makes it resistant to dust and water ingress. -
Does the NFLR121 require regular maintenance?
Minimal maintenance is needed due to its no-moving-parts design. -
What power supply does the NFLR121 require?
It operates on a 24 VDC power supply with a ±10% tolerance. -
Can the NFLR121 measure bidirectional flow?
Yes, it can detect and measure flow in both directions. -
Is the NFLR121 compatible with existing control systems?
Yes, it supports standard protocols like HART and Modbus for easy integration.
Recommended Related الطرازs
| الطراز | Type | Key Features |
|---|---|---|
| NFLR122 | Coriolis Flow Meter | Higher flow range (up to 200 kg/min) |
| NFLR120 | Coriolis Flow Meter | Compact design for limited space |
| NFLR125 | Coriolis Flow Meter | Enhanced temperature range (-50°C to +200°C) |
| ADMAG AXF | Magnetic Flow Meter | For conductive liquids |
| ROTAMASS | Coriolis Flow Meter | Advanced diagnostics and communication |
| DY025 | Vortex Flow Meter | For steam and gas applications |
Popular Yokogawa الطرازs in the Same العلامة التجارية
| الطراز | Type | Key Features |
|---|---|---|
| EJA110A | Differential Pressure Transmitter | High accuracy for pressure measurement |
| UT550 | Ultrasonic Flow Meter | Non-intrusive flow measurement |
| AXF050G | Magnetic Flow Meter | For general-purpose liquid flow |
| F3RS22 | Rotameter | Low-cost visual flow indication |
| YTA510 | Temperature Transmitter | Robust design for harsh environments |
| DPharp EJX | Pressure Transmitter | Multivariable measurement capability |
معلومات الشركة
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