Operational Excellence at Its Finest
Working principle
As the fluid elegantly glides through the vortex generator within the flow field, it moves at a determined velocity, creating a captivating display of alternating, aligned vortex rows known as a vortex street. These vortices gracefully emerge first on one side of the column and then the other, embodying the sophisticated vortex-generating theory pioneered by the eminent Karmen. This revolutionary concept, aptly named the Karman Vortex, beautifully demonstrates the intrinsic relationship between frequency and velocity, with the coefficient of this relationship honored as the Strouhal number. This ingenious technology deftly captures the harmonious dance of velocity and fluid dynamics, delivering an exceptional, precision-driven measurement experience. The Highpeak Efficient Gas Measurement Meter, infused with this advanced understanding, stands as a testament to the seamless blend of science and application, ensuring unparalleled accuracy and effectiveness across a multitude of industrial demands.
Product Characteristics
1. Versatile Usage: Effortlessly measures the flow of vapor, gas, and liquid across a multitude of applications.
2. Accurate Measurements: Results remain consistent regardless of physical parameters such as flow distribution, pressure, temperature, density, or viscosity.
3. Enhanced Reliability: With no moving parts, this device ensures high reliability and stable, long-term operation.
4. Superior Durability: Resistant to abrasion and dirt, requiring no mechanical maintenance. Designed for a long service life and is both explosion-proof and safe for harsh environments.
5. Advanced Sensor Technology: The measuring probe, crafted with a specialized technique, withstands temperatures up to 350ºC.
6. Innovatively Designed Sensor: Engineered with compensation to enhance shock resistance, ensuring optimal performance.
7. Cutting-Edge Power Efficiency: The on-site flowmeter integrates micro-power high-tech design, powered by battery to function seamlessly for over 5 years.
8. High Electrical Integrity: Features electric-isolated current input with excellent capability to suppress common mode interference.
9. Outstanding Stability: Boasts superb anti-vibration properties with non-drift at zero point, effectively negating external vibration effects.
10. Compact and Reliable: Incorporates surface mount processed circuits for a compact structure, delivering high reliability and an extensive measuring range of up to 30:1.
11. Efficient and Cost-Effective: Features minimal pressure loss, a broad dynamic measuring range, and a robust stainless steel body for strong corrosion resistance.
12. Seamless Integration: Supports pulse input, 4~20mA input, or HART/Modbus protocol communication, making it compatible with industrial automation systems.
13. Comprehensive Readouts: On-site LCD display provides concurrent viewing of instantaneous and cumulative total flow.
14. Advanced Compensation Capabilities: Facilitates density, temperature, and pressure compensation, with online inspection of compensation formulas. Offers user-friendly parameter adjustments without handheld devices.
Product Parameters
|
Vortex Street Flowmeter TK2000 |
Measured Fluid |
Gas,Vapor |
Liquid |
Precision |
±1.0%;±1.5%(Plug-in±2.5%) |
±7.5%;±1.0%(Plug-in±2.0%) |
Repeatability |
±0.5% |
±0.33% |
Reynolds number |
2×104~7×106 |
Medium Temperature |
Extended |
-40ºC~+350ºC |
Standard |
-40ºC~+250ºC |
Range Ratio |
10:1;15:1;20:1;30:1 |
Caliber Range |
DN15~DN1500 |
Working Pressure |
1.0MPa/1.6MPa/2.5MPa/4.0MPa Other |
Velocity Range |
5~70m/s |
0.5~7m/s |
Fluid Contact Material |
304 Stainless Steel/316L Stainless Steel |
Flange Material |
Carbon Steel /Flange/Flange Carbon Steel |
Bolt Material |
Testing Probe |
316L Stainless Steel |
Connecting-Rod Support |
304 Stainless Steel |
Radiator |
Aluminum Alloy/Stainless Steel |
Installation Method |
Clip-on Type/Flange-Type/Plug-in Type |
Protection Grade |
IP65/IP67/IP68 |
Power |
24VDC(18~30V)Battery Supply |
Signal Input |
4-20Ma,Digital Pulse |
Communication |
Communication/Protocol |
Electrical lnterface |
2×M20*1.5(Others require to be customized) |
Explosion-Proof Method |
Non Explosion-Proof/Intrinsic Safe/Explosion-Proof |
Structure Style |
Integrated/Split |
Environment Temperature |
LCD equipped:-10~60ºC/No LCD:-20~60ºC |
Relative Humidity |
Humidity 5%-90% |
Dimension
External Dimension of Clip-on Vortex Flowmeter: Experience an unmatched fusion of precision and cutting-edge design with our Clip-on Vortex Flowmeter. Its meticulously tailored external dimensions are crafted for effortless integration and ensure peak performance across multiple applications, delivering unparalleled efficiency and reliability to elevate your operational standards.
External Dimension of Flange-Type Vortex Flowmeter: Unveil exceptional sophistication with our Flange-Type Vortex Flowmeter, a masterpiece of engineering excellence. Its meticulously crafted external dimensions boast a robust, durable structure offering remarkable stability and reliability, ensuring accurate flow measurement and enhancing your operational precision for the long haul.
External Dimension of Plug-in Vortex Flowmeter: Discover the ultimate dynamic solution for precise fluid management with our Plug-in Vortex Flowmeter. Expertly engineered for your convenience, its external dimensions allow for straightforward installation and effortless maintenance, ensuring outstanding performance and adaptability in diverse settings to meet your fluid management needs flawlessly.
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a luminous beacon of innovation within the prestigious Hanshan (Cold Mountain) Intelligent Technology Co., Ltd. group. With an unparalleled reputation for ingenuity and dedication, we elevate our esteemed standing to extraordinary heights.
Established in the vibrant and thriving metropolis of Shanghai in 2013, Cold Valley is a proud affiliate of Hanshan Intelligent Technology Co., Ltd. As a pioneering leader in the industry, we are celebrated for our steadfast commitment to innovative breakthroughs and unparalleled excellence.
Our remarkable team comprises founding experts from elite international automation firms, boasting over two decades of collective experience in automation and engineering. With a decade dedicated to consulting and digital solutions, we are passionately devoted to delivering unrivaled automation and digitization products and services, all meticulously orchestrated from our cutting-edge Shanghai headquarters.
With a legacy of over 20 years in the industry, we have crafted a distinguished niche within the petrochemical sector. Our profound insights into automation and digitalization requirements across all enterprise stages enable us to create bespoke products and solutions. Empowered by state-of-the-art automation and digitalization, we offer comprehensive life-cycle services across a variety of industries including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.






Frequently Asked Questions
How to Choose the Right Product?
A: Upon receiving your inquiry, we promptly provide you with an in-depth technical document, enabling a meticulous evaluation of critical process parameters and technical specifications. Based on your specific requirements, we recommend the ideal model, meticulously customized to satisfy your unique needs with the utmost precision.
Desire a Confirmed Model?
A: Absolutely. Once you supply us with your model specification, we carefully verify its suitability and offer additional cost-effective optimization suggestions if necessary. Following confirmation, we proceed to craft a comprehensive and detailed formal quotation, tailored precisely for your consideration.