Operational Excellence at Its Finest: Experience unparalleled performance and reliability with our cutting-edge solutions. Our commitment to superior quality and precision engineering ensures that each product excels in delivering exceptional results, every time.
Working principle
Imagine a fluid coursing through a sophisticated device, seamlessly navigating the intricately designed vortex generator within the flow field. With precision, it maintains a calculated velocity, orchestrating a mesmerizing spectacle of alternating, perfectly aligned vortex rows, eloquently termed a vortex street. These vortices artfully dance into existence, first on one side of the column, then the other, epitomizing the advanced vortex-generating principles introduced by the distinguished Karmen. This groundbreaking phenomenon, appropriately dubbed the Karman Vortex, magnificently illustrates the profound connection between frequency and velocity. This relationship is quantified by the prestigious Strouhal number, a testament to the elegance of fluid dynamics.
Product Characteristics
1. Versatile in scope, the Highpeak Durable Vortex Flow Meter excels in measuring the flow of vapors, gases, and liquids with precision and adaptability;
2. Achieve consistently accurate measurements unaffected by variations in flow distribution, fluid pressure, temperature, density, viscosity, and other physical parameters.
3. With a design free of movable parts, it ensures superior reliability and stable performance over the long term;
4. Engineered to withstand abrasion and dirt, this meter requires no mechanical maintenance, offering a long service life. It is also safe and explosion-proof, making it ideal for challenging environments;
5. The sensor's measuring probe is meticulously packed using a specialized technique, endowing it with remarkable temperature resistance up to 350ºC;
6. The sensor is crafted with advanced compensation design, enhancing the meter's ability to resist shocks;
7. Featuring micro-power high technology, the on-site displaying flowmeter, powered by a battery, boasts an impressive operational life exceeding 5 years without the need for external electricity;
8. Boasting electric-isolated current input, it exhibits excellent capability in suppressing common mode interference effectively;
9. Exceptional anti-vibration properties ensure zero-point stability, effectively eliminating the impacts of external vibrations;
10. With surface mount processed circuitry, this device offers a compact structure, high reliability, and a broad measuring range, with a remarkable range ratio of up to 30:1.
11. Offering minimal pressure loss and a wide dynamic measuring range, it operates with low costs. Its stainless steel body provides robust corrosion resistance;
12. Equipped with pulse input, 4~20mA input, or HART/Modbus protocol communication, it seamlessly integrates with industrial automation systems;
13. The on-site LCD display provides real-time visualization of both instantaneous and cumulative total flow measurements;
14. Capable of calculating density, temperature, and pressure compensation, it allows for on-line inspection of compensation formulas. Its in-place button layout facilitates convenient parameter adjustments without the need for 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 a perfect blend of precision and design innovation with our Clip-on Vortex Flowmeter. Tailored for seamless integration, its external dimension ensures optimal performance in various applications, offering you unparalleled efficiency.
External Dimension of Flange-Type Vortex Flowmeter: Unveil the next level of sophistication with our Flange-Type Vortex Flowmeter. Crafted for excellence, its external dimension exhibits a robust structure that guarantees long-term stability and reliability for meticulously accurate flow measurement.
External Dimension of Plug-in Vortex Flowmeter: Discover the dynamic solution for your fluid management needs with our Plug-in Vortex Flowmeter. Its carefully engineered external dimension facilitates easy installation and maintenance, promising superior performance and adaptability across diverse environments.
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. is a shining star in innovation, proudly part of the distinguished Hanshan (Cold Mountain) Intelligent Technology Co., Ltd. group. With a reputation like no other, we elevate our prestigious standing to extraordinary heights through our inventiveness and dedication.
Founded amidst the bustling energy of Shanghai in 2013, Cold Valley stands as a proud affiliate of Hanshan Intelligent Technology Co., Ltd. As a trailblazer in the industry, we are renowned for our unwavering commitment to groundbreaking innovations and unmatched excellence.
Our exceptional team is composed of pioneers from top-tier international automation companies, bringing together over 20 years of collective expertise in automation and engineering. With a decade dedicated to consulting and digital solutions, we are wholeheartedly committed to providing unparalleled automation and digitization products and services, all orchestrated from our state-of-the-art Shanghai headquarters.
With a legacy spanning over two decades in the industry, we have carved out a distinguished niche within the petrochemical sector. Our deep understanding of automation and digitalization needs across all business stages empowers us to design tailor-made products and solutions. Armed with cutting-edge automation and digitalization technology, we deliver comprehensive life-cycle services across diverse industries such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.






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