Digital Vortex Flowmeter for Accurate Measurement in High-Pressure Conditions

• Customization: Available
• After-sales Service: Free Technical Consultation and Corresponding Paid
• Warranty: 15 Months
• Model NO.: HL-LUGB
• Accuracy: 1%,1.5%
• 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: 4.700kg

Product Description

Vortex Flowmeter

The Vortex Flowmeter by Jiangsu Hualiu Instrument Co., Ltd. is a pinnacle of precision engineering, designed to tackle the complexities of measuring steam, gas, and liquid flows with unmatched accuracy. Boasting a dual-detection architecture coupled with proprietary algorithms, this flowmeter achieves a remarkable measurement precision of 1.5% RD, complemented by an impressive turndown ratio reaching up to 1:30. Its cutting-edge digital signal spectrum analysis technology expands the measurement range while enhancing precision. The intelligent digital display is your window to real-time monitoring, offering insights into temperature, pressure, and cumulative quantities. Widely embraced across diverse sectors such as mechanical manufacturing, electronics, food processing, metallurgy, chemicals, pharmaceuticals, textiles, and water treatment, this versatile flowmeter seamlessly measures compressed air consumption, steam and gas flow, industrial gas extraction flow, and liquid flows like pure water and fuel. Its innovative design and sophisticated software algorithms guarantee stability and precision, making it the go-to choice for a plethora of demanding applications.

Specification

Discover the Five Superior Advantages of the Hualiu Digital Intelligent Vortex Flowmeter Over Traditional Models:

1. Ultra-Wide Measurement Range
Designed for unparalleled performance, this steam flowmeter features a vast measurement range from 5.5m/s to 60m/s, ensuring precise accuracy between 7m/s and 60m/s. It's engineered to deliver impeccable readings, although flow rates exceeding 70m/s are beyond its scope.
The hallmark of the Hualiu digital intelligent vortex flowmeter is its exceptional sensitivity, deftly measuring flow velocities from as low as 2m/s, scaling up to an astounding 120m/s, all while maintaining high-precision accuracy.

2. Pioneering Independent Technology
Setting industry standards, Hualiu's innovative dual detection design, coupled with proprietary software algorithms, ensures unmatched stability and precision in every reading.

3. Effortless Installation
Revolutionize your setup with our integrated temperature and pressure design, eliminating the need for cumbersome pipeline drilling and secondary meter instrument boxes. This breakthrough significantly simplifies construction efforts, reducing them to merely 1/4 of traditional steam flow meters, and slashing installation costs.

4. User-Friendly Operation
With an optional 4G module, this flowmeter seamlessly integrates with the Hualiu Smart Heating Network Monitoring System, offering remote access and management via PC or mobile app. This innovation drastically reduces the workload of on-site specialists, providing effortless online access to usage records, ensuring transparent billing processes. Users benefit from flexible server and SIM card options, complete software system setup by Hualiu, or the choice of using Hualiu's complimentary cloud platform and mobile app software.
5. Versatile Connection Methods
Offering an array of connection options such as pipe flange connection, pipe plug-in connection, pipe thread connection, and pipe clamp connection, this flowmeter meets a wide range of installation requirements with ease.

Pipe Threaded Connection

Pipe Clamp Connections

Pipe Flange Type

Technical Specifications

(We provide custom configurations tailored to your specific requirements 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

Access a comprehensive collection of CAD drawings and dimensional diagrams available for downloadhereor upon inquiry. Our expert engineering team is poised to deliver bespoke designs meticulously tailored to your project's unique demands.

After Sales Service

Warranty Period:Valid for 15 months from the date of arrival
During the Warranty Period:In the event of any quality issues with our products within the warranty period, our dedicated team is committed to providing prompt service. We pledge a response within 8 hours, offering comprehensive technical guidance as needed. If necessary, we will expedite a visit to the site within the agreed timeframe to conduct repairs or parts replacement. Should the product quality issue not be attributable to the supplier, we offer paid services with fees determined through mutual agreement.

After the Warranty Period Expires:Our unwavering dedication to customer satisfaction is reflected in our commitment to providing complimentary technical consultations. Alongside this, we offer a comprehensive suite of paid services tailored to meet your every need, ensuring you receive unparalleled support and value.

Company Profile

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu Hualiu Instrument Co., Ltd. stands as a paragon of industrial automation excellence. Founded in 2012, this prestigious manufacturer has consistently upheld the pinnacle of quality in production, research, and sales. Guided by the principle of 'quality first, customer first,' Jiangsu Hualiu has amassed over a decade of expertise, crafting instruments that set the standard for precision and performance.
Our expertise encompasses a wide range of instruments, specializing in flow, pressure, temperature, and liquid level measurements. Our distinguished scientific and technological team, equipped with cutting-edge production and calibration tools, drives innovation and guarantees precision and reliability in every product we offer.
With an impressive annual production exceeding 20,000 units, we supply complete product suites essential for modern industrial processes. Our solutions are meticulously designed to meet diverse applications, addressing both market demands and the bespoke needs of our extensive clientele.
Our products are celebrated nationwide and positioned for global success, with capabilities for large-scale exports. They are integral to industries such as petroleum, electricity, chemical processing, metallurgy, environmental protection, papermaking, and food production.

Why Choose Us?

Other Products

We pride ourselves on an independent R&D team that spearheads pioneering innovations.
Our strategic collaborations with leading universities and research institutions drive cutting-edge technological advancements.
Our products are distinguished by international certifications like ISO9001, SIL, ISO14001, and ISO45001, underscoring our unwavering commitment to quality and excellence.

For thirteen years, we have been steadfast in our mission to deliver world-class flow meters, ensuring the highest standards of quality and precision.

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FAQ

Q: How do I select the right flow meter for my application?
A: Consider these pivotal factors:
The type of fluid in use: liquid, gas, or steam.
The required range of flow rate for optimal performance.
The size and material composition of the pipe.
The operational temperature and pressure conditions within your system.
The level of accuracy needed, such as ±0.5% or ±1%, to ensure precision.

Q: Where can I find installation guidelines?
A: Easily download our detailed PDF manual or contact us for personalized guidance and support.

Q: What is the maximum pressure for your flow meters?
A: Our standard models are engineered to withstand pressures up to 16 bar (232 psi), while our specialized high-pressure editions can endure up to 100 bar (1450 psi), catering to your high-demand applications.

Q: Are your flow meters CE and ISO9001 certified?
A: Certainly, our flow meters conform to the rigorous standards of the European Union (EU), ensuring compliance with safety, health, and environmental protection regulations. Our management system is both scientific and standardized, guaranteeing globally recognized quality and safety.

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

Q: How do I place an order?
A: Contact us via email or phone to receive a detailed quote, and then confirm your purchase with a purchase order (PO), ensuring a smooth and efficient transaction process.