Friction Coefficient Meter

For the static friction coefficient and dynamic friction coefficient measurement of plastic film and sheet, rubber, paper, cardboard, woven bags, fabric style, optical cable with metallic material composite belt, conveyor belt, wood, coating, brake pads, wipers, shoes, tires and other materials when sliding. Through the measurement of smooth material, can control and adjust the production process indicators of quality materials, meet the product requirements. It also can be used for the determination of smooth performance of cosmetics, eye drops and other supplies.

Product features

Using differential stepper motor drive, smooth running, no noise.

The static friction coefficient and dynamic friction coefficient can be measured at the same time.

The instrument test table and test slider are both demagnetization and remanence detection, which effectively reduces the system test error.

The equipment adopts microcomputer control, LCD display test data Chinese, with memory function, real-time display of test data, user-friendly operation and test data review, test report with a miniature printer to automatically print single or group of samples.

Technical index

Range of force measurement: (0~5) N

Resolution: 0.01N

Indication error: ± 1%

Slider size: (63 * 63) mm

Slider quality: (200 ± 2) g

Test table size: (170 * 225) mm

Blue LCD LCD display screen: dynamic friction coefficient and static friction coefficient are displayed automatically

Sliding test speed: (100 ±10) mm/min

Test description

The test surface of a specimen to the flat, fixed on the level of the test bed, the length direction of specimen and test should be parallel, will test the surface of another specimen down, wrapped with tape and the slider is fixed on the upper surface of the specimen in the block edge, if the sample is thick or rigid is relatively large, there may be bending torque to the pressure distribution, sample using 63mm * 63mm in size, slide bottom and sample test surface with double-sided adhesive tape fixed sample; a sample slide will be fixed without impact on the first sample central, gently traction rope hanging hook to the sensor. To make the traction rope just in the horizontal straight state, and makes the test specimen and two direction parallel to the sliding direction, and force measuring system is not force; keep 15S two samples after contact, according to the "test" button to start testing instrument Two samples, relative motion, and automatically complete a work cycle, test results are automatically saved and displayed on the screen, remove the slide and press "back" button to return to the starting position, test samples, replace the next test, a test group until the end of china.

Note: the sample shall be smooth, free of wrinkles and may change the nature of the friction. The edges of the sample shall be smooth. The test surface shall be free of dust, fingerprints and any foreign matter that may change the surface properties.

Applicable standard

GB/T10006

ISO8295

ASTM D1894-01

TAPPI T816

Device parameter

Chinese measurement and control LCD screen life: about 50 thousand hours

Power supply: AC220V + 22V 50Hz 0.5A should be reliably grounded

Overall dimensions (L * w * h): (500 * 335 * 220) mm

Net weight: 26kg