Industrial Vortex Flowmeter for High-Temperature Environments and Liquids

• Customization: Available
• After-sales Service: Free Technical Consultation and Corresponding Paid
• Warranty: 15 Months
• Model NO.: HL-LUGB
• Accuracy: >±1%
• Main Application: Water, Diesel Fuel, Fuel Oil, Steam,Gas
• Size: ≥DN15
• Sensor: Tube/Flange
• Application: Flow Measuring
• Type: Vortex Flow Meter
• Measuring Media: Gases, Liquids and Steam
• Measuring Principle: Mechanics
• Measurement Object: Closed Pipeline
• Certification: CE, ISO
• Repeatability: Better Than ±0.3%
• Pressure Level: 1.6MPa, 2.5MPa, 4.0MPa (Special Order Available)
• Protection Level: IP65, IP67
• Explosion-Proof Grade: Exdiict6; Sil2 Certification
• Electrical Interface: M20X1.5;NPT1/2
• Power Supply: 24VDC;3.6VDC
• Output Signal: Analog 4-20mA Signal; Pulse
• Display: No Display;LCD Display
• Communication Protocol: RS485;Hart Protocol
• Connection: Flange, Flange Clamp, Plug-in, Threaded, Clamp
• Structural Style: One-Piece, Split
• Trademark: HuaLiu
• Origin: China
• HS Code: 9026100000
• Production Capacity: 50000pieces/Year
• Package Size: 60.00cm * 29.00cm * 26.00cm
• Package Gross Weight: 8.000kg

Product Description

Vortex Flowmeter

The Vortex Flowmeter is the epitome of precision in fluid measurement, impeccably designed to handle an array of fluids such as steam, gas, and liquids. Its cutting-edge dual-detection design, coupled with proprietary algorithms, ensures unparalleled accuracy, boasting a precision of 1.5% RD and a remarkable turndown ratio of up to 1:30. Leveraging digital signal spectrum analysis technology, it expands the measurement range and refines accuracy. The intelligent digital display facilitates comprehensive monitoring of temperature, pressure, and cumulative quantities. This versatile flow meter finds its indispensable place across industries like mechanical manufacturing, electronics, food, metallurgy, chemical, pharmaceutical, textile, and water treatment. It adeptly measures compressed air consumption, steam and gas flow and consumption, monitors industrial gas extraction, and evaluates liquids such as pure water and fuel. The Vortex Flowmeter's innovative design and software algorithms confer unmatched stability and precision, making it an ideal, convenient, and reliable choice for a myriad of applications.

Specification

Five advantages of the Hualiu digital intelligent vortex flowmeter over traditional flowmeters:

1. Ultra-wide range
This steam flow meter is meticulously crafted for outstanding performance, offering a measurement range from 5.5m/s to 60m/s. It ensures impeccable accuracy between 7m/s and 60m/s, delivering precision with every reading. Do note that flow rates surpassing 70m/s exceed its measurement capabilities.
The Hualiu digital intelligent vortex flowmeter stands out with its extraordinary sensitivity, precisely measuring flow velocities as low as 2m/s and extending its upper threshold to a notable 120m/s, all while maintaining high-precision results.

2. Independent technology
Leading the industry forefront with our singular dual detection design and proprietary software algorithms, Hualiu assures unmatched stability and precision in every measurement.

3. Easy installation
Our integrated temperature and pressure design obviates the need for pipeline drilling to install sensors, eliminating the requirement for secondary meter instrument boxes. This groundbreaking method reduces construction efforts dramatically to just 1/4 compared to traditional steam flow meters, significantly slashing installation costs.

4. Easy to use
Outfitted with an optional 4G module, this flowmeter integrates effortlessly with the Hualiu Smart Heating Network Monitoring System, allowing for seamless remote reading and management via PC or mobile app. This innovation significantly diminishes the onsite specialist workload. Users can effortlessly access usage records online, ensuring transparent and equitable billing processes. Furthermore, owners enjoy the flexibility of server and SIM card options, with Hualiu providing comprehensive software system setup. Alternatively, clients can choose the complimentary cloud platform and mobile app software offered by Hualiu.
5. Connection method
Providing versatile connection options: pipe flange connection, pipe plug-in connection, pipe thread connection, and pipe clamp connection, specifically designed to cater to diverse installation requirements.

Pipe Threaded Connection

Pipe clamp connections

Pipe flange type

Technical Specifications

(Custom configurations available upon request.)

Nominal diameter	DN15-300. (More than 300 caliber can be made into plug-in)
Accuracy class	The accuracy of gas measurement is better than ±1.5%; Liquid class accuracy is better than one). 75%; The insertion accuracy is better than ±2.5%
Temperature requirement	Medium temperature  -40 ° C-350 ° C; Ambient temperature -20 ° C-70 ° C
Material of body	The 304 material is used for routine measurement of micro-corrosive media, and the 316 material is used for corrosive or hygienic media
Sensor material	304, 316L, special materials can be customized
Applicable medium	Gas: air, oxygen, natural gas, liquefied gas and other gases
	Liquid: water, light oil, liquefied petroleum, acid, lye and other liquids
	Steam: saturated steam and superheated steam
Velocity range	Gas: 5~50m/s; Liquid: 0.5~7m/s
Pressure Class	1.6mpa,2.Smpa,4.0mpa,6.3mpa(Special can be customized)

Drawings & Dimensions

Embark on a detailed exploration of comprehensive CAD drawings and dimensional diagrams available for downloadhereor upon inquiry. Our expert engineering team is poised to provide bespoke designs tailored to your project's specific requirements.

After Sales Service

Warranty period:15 months from the date of arrival
During the warranty period:Should any quality concerns emerge with the supplier's products within the warranty period, our dedicated team will deliver prompt service to the user. We pledge a response within 8 hours, offering technical guidance as necessary. If needed, we will expedite a site visit within the agreed timeframe to conduct repairs or parts replacements. If the product quality issue is not due to the supplier, we can provide paid services, with fees determined through mutual agreement.

After the warranty period expires:The supplier remains unwavering in its dedication to providing complimentary technical consultations, alongside an extensive suite of paid services tailored to meet every client's unique needs.

Company Profile

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu Hualiu Instrument Co., Ltd. stands as a beacon of excellence in the industrial automation instrument sector. Since its inception in 2012, this esteemed manufacturer has committed itself to the highest standards of production, research, and sales. With a steadfast philosophy of 'quality first, customer first,' Jiangsu Hualiu has cultivated over a decade of expertise in crafting superior instruments.
Our specialty lies in a diverse array of instruments, including those for flow, pressure, temperature, and liquid level measurements. Our dedicated scientific and technological team drives our innovative edge, backed by state-of-the-art production and calibration equipment that ensures precision and reliability in every product we create.
With an impressive annual output exceeding 20,000 units, we provide comprehensive product sets vital for modern industrial processes. Our offerings are meticulously crafted to meet a wide array of applications, fulfilling both market demands and the specific needs of our extensive clientele.
Our products are celebrated nationwide and are poised for international acclaim, with the robust capability to export in bulk. They serve a multitude of industries including petroleum, electricity, chemical processing, metallurgy, environmental protection, papermaking, and food manufacturing.

Why Choose Us?

Other Products

We are proud to have an independent R&D team that spearheads groundbreaking innovation.
Our collaborative ventures with prestigious universities and research institutions drive technological breakthroughs.
We are honored to bear international certifications like ISO9001, SIL, ISO14001, and ISO45001, showcasing our unwavering commitment to excellence.

For thirteen years, our unwavering focus has been on delivering top-tier flow meters.

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Gas Roots Flowmeter
Gas Turbine Flowmeter

FAQ

Q: How do I select the right flow meter for my application?
A: Consider these pivotal factors:
The type of fluid: liquid, gas, or steam.
The range of flow rate required.
Pipe size and the material it is constructed from.
Temperature and pressure conditions within the system.
The degree of accuracy needed, whether ±0.5% or ±1%.

Q: Where can I find installation guidelines?
A: Simply download our comprehensive PDF manual or reach out to us for personalized assistance.

Q: What is the maximum pressure for your flow meters?
A: Our standard models endure up to 16 bar (232 psi), while our high-pressure editions can handle up to 100 bar (1450 psi).

Q: Are your flow meters CE and ISO9001 certified?
A: Absolutely, our flow meters adhere to the stringent laws and standards of the European Union (EU), fulfilling the EU's requirements for safety, health, and environmental protection. Our management system is both scientific and standardized, guaranteeing internationally recognized quality and safety.

Q: What documents do you provide for export?
A: We offer a full export package, including a Commercial Invoice, Packing List, Bill of Lading, COC, and more, ensuring seamless international transactions.

Q: How do I place an order?
A: Reach out to us via email or phone for a detailed quote, then solidify your order with a purchase order (PO).