Inclined surface COF tester measures the static coefficient of friction of various materials
using a variable inclined plane and a sliding block.
Principle: The static COF is measured by the angle at which one
test surface begins to slide against another inclined surface as
the incline is increased at a constant and preset rate. The test
result is numerically equivalent to the tangent of that angle.
Inclined surface COF tester features
- PLC control and HMI touch screen operated
- Real time display of max, min, average and SD of test result
- In accordance with multiple international standards
- Both angel and static COF (tangent value) can be measured
- Microprint of easy printing of test result
- RS232 and profession software ( optional)
Inclined surface COF tester technical data
Test Range | 0~60° |
Accuracy | 0.01° |
Test speed | 0.1°/s~10.0°/s |
Sled size | 200g, 235g, or 1300g(choose one or others) |
Standards: ASTM D 4918, ASTM D 202, and TAPPI T 815