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Material Smoothness and Roughness Tester Material Surface coefficient of friction tester
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xProduct Details
| Power | 110~220V | Usage | Paper Testing Instrument,Textile Testing Instrument,Plastic Testing Machine |
|---|---|---|---|
| Standard | ISO8295,ASTM D1894 | Warranty | 12 Months |
| High Light | COF,testing,lab instrument |
||
Product Description
Material smoothness and roughness coefficient of friction tester is for the determination of static and kinetic coefficients of friction of plastic films, sheets, rubber, paper and paper board, PP woven bags, fabrics, metal-plastic composite belts for communication cables, convey belts, wood, coatings, brake pads, windshield wipers, shoe materials and tires.
Material smoothness and roughness coefficient of friction tester Principle
The two samples are placed together. A long strip sample is fixed on the flat surface and another squared sample is applied force by a sled. The friction force is measured when they slip against each other.
Material smoothness and roughness coefficient of friction tester Features
- PLC control and touch screen operation
- Real time display of test data, results and curves
- Both the static and kinetic coefficient of friction can be measured
- In accordance with multiple international standards
- Test results calculation, analysis and curve superposition
- RS232 output and professional software
- Microprint of easy printing of test result
Material Smoothness and Roughness Tester technical Specification
|
Load Cell |
5N |
|
Accuracy |
0.5 F.S. |
|
Stroke |
Max 150mm |
|
Sled |
200 g (Customization for other weight) |
|
Test Speed |
100mm/min (ISO), 150mm/min(ASTM) |
|
Power |
AC 220V 50Hz ( can be changed to local requirement) |
|
Dimensions |
540mm(L)×38mm(W)×24mm(H) |
Material Smoothness and Roughness Tester Standards
ASTM D1894, ISO 8295, TAPPI T816, GB 10006
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