Visita nuestra Politica de Privacidad en AxoTek y AxoMex Privacy Policy PRIVACY POLICY. This Privacy Policy establishes the terms under which AxoTek.me uses and protects the information provided by its users when using its website. This company is committed to the security of its users' data. When we ask you to fill in the fields of personal information with which you can be identified, we do so ensuring that it will only be used in accordance with the terms of this document. However, this Privacy Policy may change over time or be updated, so we recommend and emphasize that you continually review this page to ensure that you agree with such changes. Information that is collected. Our website may collect personal information such as: Name, contact information such as your email address and demographic information. Likewise, when necessary, specific information may be required to process an order or make a delivery or billing. Use of the information collected. Our website uses the information in order to provide the best possible service, particularly to maintain a record of users, orders if applicable, and improve our products and services. Periodic emails may be sent through our site with special offers, new products and other advertising information that we consider relevant to you or that may provide you with some benefit, these emails will be sent to the address you provide and may be canceled at any time. AxoTek.me is highly committed to fulfilling the commitment to keep your information safe. We use the most advanced systems and constantly update them to ensure that there is no unauthorized access. Cookies A cookie refers to a file that is sent with the purpose of requesting permission to be stored on your computer, by accepting said file it is created and the cookie then serves to have information regarding web traffic, and also facilitate future visits to a recurring website. Another function that cookies have is that with them the websites can recognize you individually and therefore provide you with the best personalized service on your website. Our website uses cookies to identify which pages are visited and how often. This information is used only for statistical analysis and then the information is permanently deleted. You can delete cookies at any time from your computer. However, cookies help to provide a better service to websites; they do not give access to information about you or your computer, unless you want this and provide it directly. You can accept or deny the use of cookies, however most browsers automatically accept cookies as it helps to have a better web service. You can also change the configuration of your computer to reject cookies. If you decline them, you may not be able to use some of our services. Links to Third Parties This website may contain links to other sites that may be of interest to you. Once you click on these links and leave our page, we no longer have control over the site to which you are redirected and therefore we are not responsible for the terms or privacy or the protection of your data on those other third party sites. These sites are subject to their own privacy policies, so it is recommended that you consult them to confirm that you agree with them. Control of your personal information At any time you can restrict the collection or use of the personal information that is provided to our website. Each time you are asked to fill out a form, such as the user registration form, you can check or uncheck the option to receive information by email. If you have checked the option to receive our newsletter or advertising, you can cancel it at any time. This company will not sell, assign or distribute the personal information that is collected without your consent, unless required by a judge with a court order. We reserve the right to change the terms of this Privacy Policy at any time. Go back

"Descubre qué es el número de Reynolds en flujo de fluidos, su fórmula, clasificación y su importancia en ingeniería. ¡Aprende cómo aplicarlo en sistemas reales!" Reynolds Number in Flow In simple words! Go to home Reynolds Number in Liquid Flow: Understanding Its Impact and Future in Flow Measurement The Reynolds number (Re) is a fundamental parameter in fluid mechanics that allows us to classify the type of liquid flow through a pipe or channel. This dimensionless number, developed by Osborne Reynolds in the 19th century, has been key to understanding how a fluid behaves under different conditions and to designing more efficient fluid transport systems. Differences between Flow Regime and Flow Profile When discussing liquid flow, it is important to differentiate between flow regime and flow profile. Flow Regime: Refers to the nature of fluid movement within a conduit. The three main types of flow regime are: Laminar Flow: Occurs when the Reynolds number is less than 2000. In this case, the fluid moves in parallel layers without significant turbulence. Turbulent Flow: Occurs when the Reynolds number exceeds 4,000. It is characterized by chaotic motion and mixing of particles within the fluid. Transient Flow: This is the intermediate state (Re between 2,000 and 4,000), where the flow can change between laminar and turbulent in an unpredictable manner. Flow Profile: Describes the distribution of velocities within the fluid as it moves through the conduit. In laminar flow, the velocity profile is parabolic, with maximum velocities in the center of the pipe. In turbulent flow, the velocity is distributed more evenly due to the mixing of particles. Reynolds Number Calculation The Reynolds number is calculated using the equation: Re=ρvD/μ Where: ρ is the fluid density (kg/m³), v is the mean fluid velocity (m/s), D is the pipe diameter (m), μ is the fluid's dynamic viscosity (Pa s). In some cases, the kinematic viscosity V (m²/s) is used, which simplifies the equation to: Re=vD/V These calculations allow for predicting fluid behavior and designing pipes, valves, and pumps appropriate for each application. Interpretations and New Ways of Understanding Reynolds Numbers Beyond classifying the type of flow, the Reynolds number has become a key tool for the design of hydraulic systems. There are several ways to interpret and apply Reynolds numbers: Optimizing Industrial Processes: In the chemical and food industries, understanding the flow regime helps improve efficiency in mixing and transporting substances. Computational Modeling: Computational fluid dynamics (CFD) simulations use the Reynolds number to predict complex behaviors in pipes and cooling systems. Nanofluids and Microfluids: At very small scales, Reynolds behavior changes, enabling the development of new technologies in biomedicine and nanotechnology. Reynolds Number in Flow Calibration and Measurement In recent years, the Reynolds number has taken on a crucial role in the calibration of flow measurement equipment. Currently, many calibrations include reporting the Reynolds number to ensure more accurate and comparable measurements. This is especially relevant for flow velocity-based measurement equipment, such as ultrasonic flowmeters. Why is the Reynolds number reported in calibrations? Comparability of Results: It ensures that the calibration conditions are representative of the actual use of the equipment. Error Correction: By knowing the flow regime, appropriate correction factors can be applied to improve measurement accuracy. Sensor Performance Evaluation: Ultrasonic flowmeters, which rely on flow velocity, can be affected by changes in flow regime. A low Reynolds number can mean lower accuracy under certain conditions. Impact on Ultrasonic Flowmeters Ultrasonic flowmeters are devices that measure the flow velocity of a liquid by the propagation of sound waves. These sensors can be influenced by the flow regime, as the wave transit time varies depending on whether the flow is laminar or turbulent. For this reason: In laminar flows, the fluid velocity may not be well distributed in the conduit, affecting measurement accuracy. In turbulent flows, the mixing of particles improves velocity uniformity, making ultrasonic flowmeters operate more stably. The Reynolds number helps determine whether measurement corrections are necessary or whether specific sensors should be selected for each application. The Future of Reynolds Numbers in Flow Measurement The evolution of technology is revolutionizing the way we measure and use Reynolds numbers. Some innovations Metrology If you have any questions about a topic, ask us. Mail

"Una herramienta de red avanzada para descubrir tu IP pública y privada, y obtener información detallada de geolocalización, ISP, ASN y más. Consulta cualquier IP manualmente." IP Finder Discover your public and private IP address instantly. Our advanced network tool provides geolocation information, Internet Service Provider (ISP), ASN, time zone, and more. Query any IP manually and get accurate data quickly and easily. What exactly is an IP address? An IP address is a series of numbers separated by periods (such as 192.168.1.1 or 8.8.8.8) that acts as your device's postal address on the vast internet. Without it, the websites you visit wouldn't know where to send the information you request, your emails would get lost, and you wouldn't be able to stream videos. It's essential to understand that there are two main types of IP addresses that work together: 1. Public IP: Your Address to the World The public IP is the main address assigned to you by your Internet Service Provider (ISP). It represents your entire home or office network to the rest of the internet. It's Unique: No two networks in the world can have the same public IP address. Identify Your Network: All devices connected to your router (computers, phones, consoles) access the internet using this same public IP address. Reveals General Information: As you've seen in the tool, your public IP address can be used to determine your approximate geographic location (country, city), your Internet Service Provider (ISP), and other network information. Analogy: Think of the public IP address as the address of an apartment building. All mail from outside arrives at that single address. 2. Private IP: Your Apartment Number The private IP address is the address your router assigns to each device that connects to it within your local network. It's Not Globally Unique: Many networks around the world use the same range of private IP addresses (such as 192.168.x.x or 10.0.x.x). They only need to be unique within your own network. Identifies Your Devices Internally: Lets your router know which specific device (your phone, your laptop) to send information coming from the internet to. Not Visible on the Internet: No one outside your local network can directly see or access your private IP addresses. Analogy: Continuing with the example, the Private IP address is your apartment or door number. Once mail arrives at the building (the public IP address), the router (the concierge) needs to know which apartment (private IP address) to deliver it to. What Are IP Addresses Used For? Their main function is to ensure that data traffic reaches its correct destination, but this involves several key processes: Routing: IP addresses allow routers and servers around the world to know the best path to send data packets so that they reach their destination. Identification: They uniquely identify a device or network on the internet. Geolocation: They allow online services to offer content relevant to your location, such as showing you the local weather, news from your region, or results in your language. Access Control: Websites and services can use IP addresses to allow or block access from certain regions or networks. When you visit a website (e.g., google.com), your device sends a request to a DNS server (which translates the domain name into an IP address, such as 142.250.190.46). Your router (using its public IP address) then routes the request across the internet to the destination server, enabling communication. Importance of IP Addresses They facilitate data routing on the internet. They allow the configuration of private networks (LANs). They are essential for online services, gaming, streaming, and more. Problems and Future IPv4 address exhaustion drove the adoption of IPv6, which offers greater security and efficiency. Additionally, tools like NAT (Network Address Translation) allow multiple devices to share a public IP address. In short, IP addresses are the "digital ID" of devices, enabling the global interconnection that defines the digital age.

Calcula el valor de (4 a 20) mA y calcula el rango de tu equipo con dos puntos. Process Calculator (4 to 20) mA The analog (4 to 20) mA communication standard is used to communicate process transmitters with a PLC, computer, indicator, recorder, etc., located in a control room or remote location. How to enter the values: -Maximum and Minimum Range: This is the range in which the equipment operates (for example, 0 to 100) °C). Enter the lowest operating range and then the highest. - Unit: the unit in engineering units; example " °C " -Current: Enter the measured value in mA with a minimum range of 3 mA and a maximum of 22 mA. The range (4-20) mA can also be calculated if two points are known, and for each point the value in units and the value in mA are known, example: Knowing that 19.634 °C is equivalent to 5.789 mA and that 128.265 °C is equivalent to 15.687 mA, the range can be calculated as 4 mA = 0.20 mA = 175.6 Why is the 4 to 20 mA range used? 1. Diagnostics: Using 4 mA as the starting point, rather than 0 mA, allows for the differentiation of a device's idle state from a fault due to a power failure, a short in the wiring, a turned-off device, or a damaged device. 2. Robustness: Current signals are much less susceptible to electromagnetic interference than voltage signals, ensuring more accurate transmission in industrial environments and allowing the signal to be transmitted over long distances. The current maintains its value with almost no loss along the circuit, regardless of the wiring resistance, allowing for reliable transmissions even over considerable distances. 3. Reliability and installed equipment: Most industrial sensors are designed to operate with 4-20 mA signals. Although this technology began to be used in the 1950s, it remains in use today due to its reliability. It has also evolved with integrations such as the HART digital communication protocol, which offers advanced diagnostics and the ability to integrate the equipment into a distributed control system, allowing it to visualize and control different variables at the same time. At Axotek, we listen to our users. If you need a calculator to make your work and/or projects easier, you can contact us, and as soon as possible, we'll have it online at no cost to you. Request calculator

Aqui encotraras informacion sobre distintos temas, como ciencia, metrología, ingenieria, reviews, etc. Informative Articles Speed Profile Correction What is Metrology? What is Uncertainty? Exploring the World of Science, Metrology and Technology Welcome to a space dedicated to discovering and understanding the advances and principles that transform the world around us. Here, we demystify science, break down metrology and analyse the latest developments in technology, always with a clear and easy-to-understand approach. Science: The Basis of Knowledge Science is the driving force of human curiosity. Thanks to it, we have been able to answer questions about the universe, understand how our own bodies work, and develop solutions to the great challenges we face. In this section, we explore topics from physics and chemistry to biology and astronomy, always with a focus on the importance of each discovery in our daily lives. Metrology: The Science of Measuring Accuracy Have you ever wondered how we can measure so accurately? Metrology is the science that makes all measurements precise and reliable. It's the reason why a litre anywhere in the world is the same, and it's essential to ensure that the products we use meet high quality standards. Here we tell you how this science works, its impact on industry and its relevance in our daily lives. Technology: Innovation that Transforms Lives Technology is constantly evolving, changing the way we live, work and communicate. From artificial intelligence to 3D printing and advances in renewable energy, our technology section brings you the latest innovations that are shaping the future. With clear and accessible explanations, we show you how these technologies work, their applications and the impact they can have on our world. Accessible Knowledge for All. Our mission is to make these complex topics accessible and exciting for everyone. We believe that science, metrology and technology are not just for experts: they are for anyone who wants to understand the world we live in and the future we are building. Join us on this journey of discovery and stay up to date with the advances and concepts that are shaping our present and future. If you have any questions about a topic or would like to request one, please contact us: Mail Request... Name Last name E-mail Application Request

Descubre quien esta detras de axotek.mey cual es nuestra mision en el mundo digital. About us: Who Are We? At axotek.me, we are a team passionate about technology, innovation, and knowledge. Founded in 2023, our project was born with the mission of expanding access to reliable, practical, and up-to-date technological information, aimed at people eager to learn through easy-to-use and well-explained articles and tools. Our Mission We believe that science and technology should be accessible, understandable, and useful to everyone. Therefore, we are dedicated to: - Researching, analyzing, and summarizing trends in technological and scientific tools, calculations, news, and documents. - Educating through guides, tutorials, documents, reviews, and tools that facilitate and streamline our users' tasks, all through well-documented information and years of experience in the field. - Inspiring our community so that, through our informative documents and digital tools, they can achieve their daily goals in their work, lives, and professional projects. Our Values ✔ Transparency: Documents and tools based on information confirmed and validated by people with experience in the field. ✔ Quality: Original content without additions so that the information is quickly assimilated. ✔ Innovation: Always at the forefront of the latest trends in the field. ✔ Community: We encourage interaction and collaborative learning, listening to and responding to our users' requests. The Team Behind Axotek.me We are a multidisciplinary team of: Engineers with experience in science and technology. Specialists in metrology, instrumentation, technology, chemistry, and biology. Founded by Eng. Ivan Ramirez Ledesma, who has over 12 years of experience in technological and scientific projects, specializing in the magnitudes of Flow, Mass, Pressure, Temperature, Volume, Humidity, Analytical Measurements, being accredited and signatory by Mexican accrediting entities, in addition to practical experience in metrological laboratories and industries such as Oil & Gas, Food, Beverages, Pharmaceuticals, Aeronautics. Go back

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