LIYI ASTMD1894 Dynamic Friction Coefficient Digital Film Coefficient of Friction Tester COF Tester
It is suitable for measuring the static friction coefficient and dynamic friction coefficient of plastic film and thin sheet, rubber, paper, paperboard, woven bag, fabric style, communication cable and cable metal composite belt, conveyor belt, wood, coating, wiper, shoe material, tire and other materials when sliding. By measuring the smoothness of the material. It can also be used for measuring the smoothness of cosmetics, eye drops and other daily chemical products
Related standard: ASTM D4918 ASTM D1894 etc.
Characteristics:
1, It adopts the advanced design technique labeled by piecewise linear with real-time display and real-time analysis.
2, Calibration methods: intelligent calibration, reducing the error
3, Display: LCD showing working status and test results
4, It adopts one chip microcomputer system with high speed, high precision, and high integration to intelligently control each functional module.
5, The core parts and the components are provided with imported or homemade superior products to guarantee precise, stable and long-term use.
6, It has the communication function of the RS232 computer, and supporting control software to account, analyze and deal with the test results
7, The specialized appearance design can easily mix with the office and test environment.
| Sample thickness | ≤0.2mm |
| Sliding piece size | 63×63mm |
| Sliding piece mass | 200×2g |
| Slider-speed | 100 ± 10mm/min, 125 ± 10mm/min, 150 ± 10mm/min third gear for section |
| Working-table board size | 200×470mm |
| Digital display | Display static friction and dynamic friction at the same time automatically |
| Measuring precision | ±2% |
| Velocity of sliding-piece movement | 100×10mm/min |
| Force measurement range | 0-5N |
| Power supply | 200V, 50Hz |
| Note | The computer can be an optional part |
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ASTMD1894 Dynamic Friction Coefficient Digital Film Coefficient of Friction COF Tester Images
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