Precision High-Quality Vortex Flowmeter for Accurate Liquid Measurement

• 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

Product Description

Vortex Flowmeter

Introducing the Vortex Flowmeter, an epitome of precision engineered to measure a variety of fluids such as steam, gas, and liquids with unmatched accuracy. Our advanced dual-detection design complemented by proprietary algorithms ensures measurement accuracy with a precision rate of 1.5% RD and an impressive turndown ratio reaching up to 1:30. Utilizing cutting-edge digital signal spectrum analysis, this remarkable flowmeter broadens its measurement scope while elevating accuracy. The intuitive digital display effortlessly tracks temperature, pressure, and cumulative quantities. Extensively utilized across industries like mechanical manufacturing, electronics, food, metallurgy, chemical, pharmaceutical, textile, and water treatment, it excels in detecting compressed air consumption, measuring steam and gas flow, overseeing industrial gas extraction flow, and quantifying liquids such as pure water and fuel. The Vortex Flowmeter's unique design and software algorithms guarantee stability and precision, establishing it as a convenient and dependable solution for diverse applications.

Specification

Five advantages of the Hualiu digital intelligentvortex flowmeter over traditional flowmeters:

1. Ultra-wide Range
Designed for peak performance, this steam flow meter is capable of measuring flow rates from 5.5m/s to 60m/s, ensuring pinpoint accuracy between 7m/s and 60m/s. Please note, measurements exceeding 70m/s are outside its operational capability.
The Hualiu Digital Intelligent Vortex Flowmeter stands out with its extraordinary sensitivity, accurately capturing flow velocities as low as 2m/s and scaling up to an impressive 120m/s, all while maintaining high-precision output.

2. Independent Technology
Hualiu leads the industry with its innovative dual detection design and proprietary software algorithms, delivering unmatched stability and precision in every measurement.

3. Easy Installation
Our innovative integrated temperature and pressure design eradicates the necessity for pipeline drilling to install sensors and eliminates the need for secondary meter instrument boxes. This groundbreaking approach reduces construction efforts to just 1/4 compared to traditional steam flow meters, dramatically lowering installation costs.

4. Easy to Use
Boasting an optional 4G module, this flowmeter seamlessly integrates with the Hualiu Smart Heating Network Monitoring System, allowing remote access and management via PC or mobile app. This advancement greatly lessens the workload of on-site specialists, enabling users to effortlessly track usage records online for transparent and accurate billing. Furthermore, owners enjoy flexible server and SIM card options, with Hualiu providing comprehensive software system setup. Alternatively, users can utilize the complimentary cloud platform and mobile app software offered by Hualiu.
5. Connection Method
Providing versatile connection options, including pipe flange, pipe plug-in, pipe thread, and pipe clamp connections, tailored to satisfy 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

Explore our extensive library of CAD drawings and dimensional diagrams, available for downloadhereor upon inquiry. Our dedicated engineering team is prepared to offer bespoke design services tailored to meet the specific demands of your project.

After Sales Service

Warranty Period:15 months from the date of arrival
During the Warranty Period:Should any quality issues arise with the supplier's products within the warranty timeframe, our team pledges prompt assistance to users. We guarantee a response within 8 hours, providing necessary technical guidance. If needed, we will swiftly arrange a site visit within the agreed timeframe to undertake repairs or parts replacement. If the product quality issue is not attributable to the supplier, we offer paid services, with costs determined through mutual agreement.

After the warranty period expires:The supplier remains committed to offering free technical consultations and a range of corresponding paid services. Our dedication to customer satisfaction continues beyond the warranty, ensuring you receive expert advice and support whenever needed.

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 legacy is built on innovation and precision, consistently delivering products that exceed expectations.
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. This commitment to technological advancement ensures that our instruments are at the forefront of industry standards.
Boasting an impressive annual output of over 20,000 units, we deliver comprehensive product sets essential for modern industrial processes. Our offerings are designed to cater to a wide range of applications, satisfying both market demands and the specific requirements of our extensive user base. Our robust manufacturing capabilities enable us to meet the dynamic needs of industries worldwide.
Our products enjoy widespread acclaim nationwide and are also poised for international success, with the capability to export in bulk. They find applications across numerous industries, including petroleum, electricity, chemical industry, metallurgy, environmental protection, papermaking, and food processing. Our global reach ensures that our cutting-edge solutions are accessible to businesses everywhere, driving efficiency and innovation.

Why Choose Us?

Other Products

We boast an independent R&D team that pioneers innovation, leading the charge in developing cutting-edge technologies that set industry benchmarks.
Our collaborations with prestigious universities and research institutions fuel technological advancements, ensuring that we remain at the forefront of industry innovation.
Our products proudly carry international certifications such as ISO9001, SIL, ISO14001, ISO45001, underscoring our commitment to excellence. These accolades reflect our relentless pursuit of quality and our adherence to global standards.

For thirteen years, our unwavering focus has been on delivering top-tier flow meters. Our experience and dedication to quality make us a trusted partner for precise measurement solutions.

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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: liquid, gas, or steam. Understanding the nature of the fluid is crucial for selecting the appropriate flow meter.
The range of flow rate required. Ensure the meter you select can accurately handle your flow rate needs.
Pipe size and the material it is constructed from. These factors influence the compatibility and effectiveness of the flow meter.
Temperature and pressure conditions within the system. Matching these conditions with the meter's specifications ensures optimal performance.
The degree of accuracy needed, whether ±0.5% or ±1%. The required precision level should guide your choice.

Q: Where can I find installation guidelines?
A: Simply download our comprehensive PDF manual or reach out to us for personalized assistance. Our team is ready to guide you through the installation process to ensure seamless setup.

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). These robust designs ensure reliable performance under varying pressure conditions.

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. Our certifications are a testament to our commitment to delivering superior products.

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. Our comprehensive documentation supports hassle-free exporting.

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).