Basic Info.
After-sales Service
Free Technical Consultation and Corresponding Paid
Main Application
Water, Diesel Fuel, Fuel Oil, Steam,Gas
Application
Flow Measuring
Measuring Media
Gases, Liquids and Steam
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
Product Description
Discover the unparalleled precision and reliability of the Vortex Flowmeter.
The Vortex Flowmeter is an epitome of high-precision measurement, ideal for accurately gauging a variety of fluids such as steam, gas, and liquids. Its innovative dual-detection design, coupled with cutting-edge proprietary algorithms, ensures exceptional measurement accuracy, boasting a precision of 1.5% RD and an extensive turndown ratio reaching up to 1:30. With state-of-the-art digital signal spectrum analysis technology, it delivers a wider measurement range and unrivaled accuracy. The intelligent digital display empowers users to monitor temperature, pressure, and cumulative quantities effortlessly. Widely acclaimed across industries such as mechanical manufacturing, electronics, food, metallurgy, chemical, pharmaceutical, textile, and water treatment, this flow meter excels in detecting compressed air consumption, measuring steam and gas flow, and monitoring industrial gas extraction flow. It also precisely gauges liquids like pure water and fuel. The Vortex Flowmeter's distinctive design and advanced software algorithms provide unmatched stability and precision, establishing it as the ultimate choice for diverse applications.
Five Distinct Advantages of the Hualiu Digital Intelligent Vortex Flowmeter Over Conventional Flowmeters:
1. Ultra-Wide Measurement Range
Our steam flow meter sets the standard for excellence with an extraordinary measurement range from 5.5m/s to 60m/s, ensuring pinpoint accuracy from 7m/s to 60m/s. It's important to note that it is not designed for flow rates beyond 70m/s.
The Hualiu digital intelligent vortex flowmeter stands out with its extraordinary sensitivity, adept at measuring flow velocities as low as 2m/s and reaching heights of 120m/s, all while maintaining impeccable precision.
2. Proprietary Independent Technology
As a trailblazer in the industry, Hualiu's innovative dual detection design and proprietary software algorithms ensure unmatched stability and precision in every measurement.
3. Effortless Installation
Our flowmeter's integrated temperature and pressure design revolutionizes installation by eliminating the need for pipeline drilling and secondary meter boxes. This groundbreaking method reduces construction efforts to just 1/4 of what traditional steam flow meters require, massively cutting down installation costs.
4. User-Friendly Operation
Outfitted with an optional 4G module, this flowmeter seamlessly integrates with the Hualiu Smart Heating Network Monitoring System, allowing for remote reading and management via PC or mobile app. This innovation significantly reduces the workload of on-site specialists. Users enjoy effortless online access to usage records, ensuring transparent and fair billing processes. Additionally, owners can choose flexible server and SIM card options, with Hualiu providing a complete software system setup. Alternatively, users can take advantage of Hualiu's free cloud platform and mobile app software.
5. Versatile Connection Methods
Offering a range of connection options tailored to meet various installation needs: pipe flange connection, pipe plug-in connection, pipe thread connection, and pipe clamp connection.
(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) |
Explore an extensive collection of CAD drawings and dimensional diagrams, available for download.hereor upon inquiry. Our expert engineering team is prepared to deliver bespoke designs tailored to your project's specific requirements.
Warranty Period:15 months from the date of arrival.
During the Warranty Period:In the unlikely event of any quality concerns with the supplier's products during the warranty period, our dedicated team is ready to spring into action. We promise an efficient response within 8 hours, complete with expert technical guidance tailored to your needs. Should the situation require, our specialists will swiftly arrive on-site within the agreed-upon timeframe to perform necessary repairs or replace components. In cases where the quality issue is not due to the supplier, we offer paid services, with fees established through mutual consensus, ensuring transparency and satisfaction.
Upon the conclusion of the warranty period:The supplier remains unwavering in its commitment to support by offering complimentary technical consultations, alongside a comprehensive suite of paid services tailored to your ongoing needs.
Jiangsu Hualiu Instrument Co., Ltd.
Jiangsu Hualiu Instrument Co., Ltd. proudly stands as a paragon of excellence in the realm of industrial automation instrumentation. Since its establishment in 2012, this distinguished manufacturer has relentlessly pursued the pinnacle of production quality, research innovation, and unparalleled sales service. Embracing a steadfast philosophy of 'quality first, customer first,' Jiangsu Hualiu has amassed over a decade of expertise, forging a legacy of crafting instruments that define precision and reliability.
We specialize in a broad spectrum of instruments, adeptly measuring flow, pressure, temperature, and liquid levels. Our dedicated scientific and technological team fuels our innovative prowess, leveraging cutting-edge production and calibration equipment to ensure each product we create meets the highest standards of precision and dependability.
With an impressive annual production capacity exceeding 20,000 units, we deliver comprehensive product suites that are indispensable for modern industrial operations. Our meticulously engineered offerings are designed to meet a diverse range of applications, satisfying both the ever-evolving market demands and the specific needs of our extensive and discerning customer base.
Our products have garnered widespread acclaim across the nation and are poised for international acclaim, with robust capabilities for bulk exportation. They serve a multitude of industries, including petroleum, electricity, chemical processing, metallurgy, environmental protection, papermaking, and food processing, showcasing their versatility and reliability.
We are proud to feature an independent Research & Development team that consistently pioneers cutting-edge innovations.
Our strategic partnerships with prestigious universities and research institutions drive our relentless pursuit of technological advancements.
Our products boast esteemed international certifications such as ISO9001, SIL, ISO14001, ISO45001, underscoring our unwavering commitment to excellence and quality assurance.
For over thirteen years, our steadfast commitment has been to deliver top-tier flow meters that set the industry standard.
Turbine Flow Meter
Electromagnetic Flowmeter
Thermal Gas Mass Flow Meter
Vortex Precession Flowmeter
Gas Roots Flowmeter
Gas Turbine Flowmeter
Q: How do I select the right flow meter for my application?
A: Consider these pivotal factors that are crucial for optimal performance:
The type of fluid involved: liquid, gas, or steam, to ensure compatibility.
The required range of flow rate to accurately meet your operational needs.
The pipe size and the material composition, which are vital for proper integration.
The system's temperature and pressure conditions to ensure durability and accuracy.
The precision level you need, whether it's ±0.5% or ±1%, to ensure exact measurements.
Q: Where can I find installation guidelines?
A: Simply download our comprehensive PDF manual or reach out to our team for personalized assistance tailored to your specific requirements.
Q: What is the maximum pressure for your flow meters?
A: Our standard models are designed to endure up to 16 bar (232 psi), while our high-pressure editions can withstand up to an impressive 100 bar (1450 psi), ensuring performance under extreme conditions.
Q: Are your flow meters CE and ISO9001 certified?
A: Absolutely, our flow meters are designed to meet and exceed the stringent laws and standards set by the European Union (EU), ensuring they fulfill all safety, health, and environmental protection requirements. Our management system is both scientific and standardized, guaranteeing internationally recognized quality and safety.
Q: What documents do you provide for export?
A: We provide a comprehensive export package that includes essential documents such as the Commercial Invoice, Packing List, and Bill of Lading. Additionally, we offer a Certificate of Conformity (COC) and other necessary paperwork to ensure that your international transactions are smooth, efficient, and hassle-free.
Q: How do I place an order?
A: Initiating your order is simple and straightforward. Contact us via email or telephone to receive a detailed quotation tailored to your needs. Once you have reviewed the quote, confirm your order by submitting a purchase order (PO), and we'll take care of the rest to ensure a seamless process.
Address:
No. 282, Tongtai Avenue, Jinhu County, Jiangsu (Building 5, Yigao Huixi Industrial Park), Huai′an, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Jiangsu Hualiu Instrument Co., Ltd. is a manufacturer dedicated to the production, research and sales of industrial automation instruments. Founded in 2012, it has actively advocated the concept of "quality first, customer first" and has a history of over ten years of instrument research and production.
Our company specializes in flow instruments, pressure instruments, temperature instruments, liquid level instruments, and other products. We have established a scientific and technological team for instrument research and production, equipped with complete production equipment and advanced gas and liquid calibration equipment.
The annual output is over 20000 units, producing various complete sets of products that are necessary for modern industrial processes and meet the needs of different levels, fully meeting the needs of the market and the vast number of users.
The products are not only best-selling throughout the country, but also have the ability to export in batches, widely used in various fields such as petroleum, electricity, chemical industry, metallurgy, environmental protection, papermaking, food, etc.
