| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Asphalt Mixture Fiber Tester Automatic Fiber Length and Diameter Analyzer for Asphalt Asphalt Fiber Test Machine
Instrument Introduction:
The addition of fibers to asphalt mixtures enhances the uniformity and stability of the mixture, as well as the durability of the pavement; therefore, quality testing of these fibers is of paramount importance. The Fiber Length and Diameter Analyzer for Asphalt Pavements is designed and manufactured in strict accordance with the relevant requirements of the transportation industry standard JT/T 533-2020, *Fibers for Asphalt Pavements*-specifically: "Appendix G: Test Method for Wood Fiber Content," "Appendix H: Test Method for Fiber Length and Diameter," and "Appendix T: Test Method for Determining Fiber Diameter via the Cross-Section Method." The instrument employs a combination of microscopy and specialized analysis software. It is equipped with wide-field eyepieces and high-resolution objective lenses, providing a large, clear field of view. It features a coaxial coarse and fine focusing mechanism-with adjustable coarse-focus tension and a limit-locking device-allowing for seamless switching between bright-field and polarized-light observation modes. Capable of transmitted-light photography, the instrument facilitates comprehensive, multi-functional analysis and measurement of fibers. It is specifically designed to measure the length and diameter of fibers added to asphalt mixtures, serving as a versatile, multi-functional instrument for fiber quality control.
Technical Features:
1. Ease of Operation:
Operators can perform real-time adjustments and measurements directly on the fiber images displayed on the screen. The system is intuitive and easy to learn, allowing users to master its operation within a very short time.
2. High Measurement Speed:
Leveraging the computer's high-speed digital image processing and computational capabilities, the entire process-from the start of the inspection to the final generation of the report-takes only 1 to 3 minutes per sample.
3. High Measurement Precision:
The system employs a high-precision algorithm for fineness measurement, achieving an average measurement repeatability of better than 0.1 micrometers.
4. Support for Various Fiber Types:
The system enables multi-functional fiber detection and statistical analysis. Statistical data includes: total fiber count, average diameter, standard deviation, maximum value, and minimum value. It also provides data for specific fiber components-such as count, average diameter, mean value, and standard deviation-as well as data categorized by different fiber types (count, average diameter, standard deviation, etc.).
5. Print Output Function:
Fiber images can be saved and printed, allowing for the output of either color or black-and-white images.
6. Data Export Function:
The system allows for the direct saving of measurement results in PDF format, facilitating further processing to generate various electronic spreadsheets and statistical charts for in-depth analysis.
7. Objectivity of Measurement Results
Measurement and statistical analysis are performed entirely automatically by computer, thereby eliminating interference from human factors.
Asphalt Mixture Fiber Tester Automatic Fiber Length and Diameter Analyzer for Asphalt Asphalt Fiber Test Machine
Technical Specifications
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1. Measurement Range |
1-2000 μm |
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2. Measurement Accuracy |
1 μm |
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3. Magnification |
25-500×; equipped with an Abbe condenser featuring an aperture diaphragm. |
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4. Digital Camera |
5-megapixel resolution. |
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5. Power Supply |
AC 220 V ±10%, 50 Hz |
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6. Dimensions |
340 mm × 170 mm × 360 mm |
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7. Weight |
5 kg |
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