
( Brand: Keyence ), ( Manufacturer Part Number: FD-XS8 ), ( Part Type: Flow Sensor )
The Keyence FD-XS8 flow sensor, model FDXS8, is a versatile and precise instrument designed for measuring the flow rate and volume of various liquids. This sensor is a member of Keyence's FLOWMETRIC series, renowned for its high accuracy and reliability.
The FDXS8 operates on a unique principle called "ultrasonic cross type" measurement. It sends ultrasonic waves at an angle across the flow stream and measures the time difference between the waves that have been reflected off the surface of the moving fluid and the stationary wall. By knowing the velocity of sound in the fluid and the time difference, the sensor calculates the flow rate.
Key features of the FDXS8 flow sensor include:1. High measurement accuracy: With a measurement accuracy of 3% of full scale, the FDXS8 offers precise flow measurement capabilities.
2. Wide measuring range: The sensor can measure flow rates ranging from 0.01 to 15 meters per second (0 to 33.5 feet per second), making it suitable for various applications.
3. Compact design: The FDXS8's compact size (122 mm x 122 mm x 72 mm, or 4.8 inches x 4.8 inches x 2.8 inches) allows for easy installation in confined spaces.
4. Versatile: The FDXS8 can be used to measure a wide range of liquids, including water, glycerin, and oil, among others.
5. Ease of use: The sensor comes with an integrated signal conditioning amplifier, simplifying the installation process. It also offers various output signals, including NAMUR NE 43, 4-20 mA, and pulse output, to cater to different application requirements.
6. Durable design: The FDXS8 is designed to withstand harsh environments, with an operating temperature range of -10 C to 60 C (14 F to 140 F) and a water pressure resistance of up to 10 bar (145 psi).
7. Self-diagnostics: The sensor includes self-diagnostic functions that help detect any potential issues and alert the user, ensuring uninterrupted operation.
In summary, the Keyence FD-XS8 flow sensor, model FDXS8, is a high-performance, versatile, and reliable instrument for measuring the flow rate and volume of various liquids. With its compact design, wide measuring range, ease of use, and durability, the FDXS8 is an excellent choice for applications that demand accurate and reliable flow measurement.
The Keyence FD-XS8 flow sensor (FDXS8) is a non-contact, clamp-style ultrasonic flowmeter designed for measuring the flow rate and volume of liquids. Here are some pros and cons that may help you make an informed decision about purchasing this product:
Pros:1. Non-contact measurement: The FDXS8 uses ultrasonic technology to measure the flow rate without coming into direct contact with the fluid, making it suitable for a wide range of applications and less prone to wear and tear.
2. High accuracy: The sensor offers high measurement accuracy, with a claimed accuracy of 1% of reading or 0.5% of full scale, making it suitable for applications where precise flow measurement is essential.
3. Wide flow range: The FDXS8 can measure flow rates from 0.2 to 25 m/s (0.5 to 54 ft/s), making it suitable for a wide range of applications, from low-flow to high-flow processes.
4. Compact design: The sensor has a compact design, making it easy to install in tight spaces and reducing the need for extensive pipe modifications.
5. Easy installation: The sensor can be installed in a clamp-style configuration, allowing for quick and easy installation without the need for extensive piping modifications.
Cons:1. Cost: The FDXS8 is a premium flow sensor, and its cost may be a significant consideration for some applications.
2. Limited compatibility: The sensor is designed for use with clean liquids only and may not be suitable for applications involving abrasive or viscous fluids.
3. Requires power supply: The FDXS8 requires a power supply (100-240 VAC or 24 VDC) to operate, which may add to the overall cost and complexity of the installation.
Conclusion:The Keyence FD-XS8 flow sensor is a high-precision, non-contact ultrasonic flowmeter suitable for measuring the flow rate of clean liquids in a wide range of applications. Its compact design and easy installation make it an attractive option for many applications, but its cost and limited compatibility with viscous or abrasive fluids may be a consideration. If you require high-precision flow measurement for clean liquids and have the budget for it, the FDXS8 is an excellent choice. Otherwise, you may want to consider alternative flow measurement technologies or sensors that offer greater compatibility with a wider range of fluids.
Recommendation:If you are looking for a high-precision, non-contact flow sensor for clean liquids and have the budget for it, the Keyence FD-XS8 flow sensor is an excellent choice. However, if you require greater compatibility with a wider range of fluids or have a limited budget, you may want to consider alternative flow measurement technologies or sensors that offer greater flexibility and affordability. Ultimately, the best option for your application will depend on your specific flow measurement requirements and budget.
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