Yokogawa AFV30S Product Introduction
The Yokogawa AFV30S is a high-performance vortex flowmeter designed for precise and reliable flow measurement in various industrial applications. It utilizes the Karman vortex street principle to measure the flow of liquids, gases, and steam with exceptional accuracy. The AFV30S is known for its robust construction, low maintenance requirements, and long-term stability, making it a preferred choice for industries such as oil & gas, chemical, power, and water treatment.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | AFV30S |
| Measurement Principle | Karman Vortex Street |
| Accuracy | ±1.0% of reading (liquid), ±1.5% (gas/steam) |
| Pressure Rating | Up to 10 MPa (depending on size) |
| Temperature Range | -40°C to +400°C |
| Output Signals | 4-20 mA, Pulse, HART, BRAIN, FF |
| Power Supply | 10.5 to 42 V DC |
| Material | Stainless steel (body), Various (liner) |
| Dimensions | 265.9 x 482.6 x 207mm |
| Weight | 7.0 kg |
| Certifications | CE, ATEX, SIL2, IECEx |
Product Applications
The Yokogawa AFV30S is widely used in industries requiring accurate and stable flow measurement:
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Oil & Gas: Measurement of crude oil, natural gas, and refined products.
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Chemical: Monitoring corrosive and high-purity fluids.
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Power Plants: Steam and feedwater flow measurement.
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Water & Wastewater: Flow monitoring in treatment plants.
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Pharmaceutical: Precise dosing of liquids and gases.
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Food & Beverage: Hygienic flow measurement for processing.
Product Advantages
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High Accuracy: Delivers reliable measurements even in harsh conditions.
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Wide Rangeability: Suitable for low to high flow rates.
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Low Maintenance: No moving parts reduce wear and tear.
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Robust Design: Resistant to vibration and temperature extremes.
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Multi-Output Options: Supports analog, digital, and fieldbus communication.
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Certified Safety: Complies with ATEX, SIL2, and other international standards.
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Easy Installation: Compact design simplifies integration into existing systems.
Frequently Asked Questions (FAQ)
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What fluids can the AFV30S measure?
It measures liquids, gases, and steam, including corrosive and high-temperature fluids. -
Is the AFV30S suitable for high-pressure applications?
Yes, it can handle pressures up to 10 MPa, depending on the model. -
How does the vortex flowmeter work?
It detects vortices generated by a bluff body, converting their frequency into flow rate. -
What is the typical accuracy of the AFV30S?
±1.0% for liquids and ±1.5% for gases/steam. -
Can it be used in hazardous areas?
Yes, it is ATEX and IECEx certified for explosive environments. -
Does it require regular calibration?
No, its stable design minimizes drift, reducing calibration frequency. -
What communication protocols are supported?
HART, BRAIN, and Foundation Fieldbus (FF). -
How is the AFV30S installed?
It requires straight pipe sections (10D upstream, 5D downstream) for optimal accuracy. -
What maintenance is needed?
Periodic inspection for debris and verification of electrical connections. -
Can it measure bidirectional flow?
No, it is designed for unidirectional flow measurement.
Recommended Related & Popular Models
| Category | Model | Description |
|---|---|---|
| Same Series | AFV10S | Compact vortex flowmeter for small pipe sizes |
| AFV20S | Mid-range model with enhanced temperature range | |
| AFV40S | High-flow version for large pipelines | |
| AFV50S | Explosion-proof variant for hazardous areas | |
| AFV60S | Multi-parameter model with temperature output | |
| AFV70S | Ultra-high-pressure design for oil & gas | |
| Popular Models | EJA110A | Differential pressure transmitter |
| DPharp EJA530E | Pressure transmitter with high accuracy | |
| FLEXA FX100 | Gas analyzer for emission monitoring | |
| UTAdvanced | Ultrasonic flowmeter for liquids | |
| YTA320 | Temperature transmitter | |
| ADMAG AXF | Magnetic flowmeter for conductive liquids |
Company Information
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, Siming District, Xiamen, Fujian, China, 361006
Our services
We are specialized in providing industrial automation parts with a one-year warranty. Our industrial automation parts are sold all over the world.
We can provide equipment and spare parts from different countries and manufacturers, solve your worries or quality problems in many places, and have a great price advantage.
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