LS-648 EN 15186 Artificial Board Scratch Tester

LS-648 Artificial Board Scratch Tester

Overview:

The scratch tester is carefully designed and manufactured according to the relevant provisions in GB/T15102 “impregnated plastic film paper veneer wood-based panel” and GB/T17657 “wood-based panel and veneer wood-based panel physical and chemical properties test methods”.This tester is suitable for testing the scratch resistance of various wood-based panels and veneers.This instrument adopts gear reducer with large speed ratio and large output torque, so as to ensure that the rotating speed of the rotary table is constant under different test loads and the test results are of high accuracy.EN 15186: 2012, Method B, Circular method

LS-648  Artificial Board Scratch Tester

Main structure

The scratch tester uses the lever principle, when the ruler is in the horizontal position, moves the weight above the ruler to different scale values, so that the force of the tip of the diamond scriber on the surface of the plate under test is consistent with the scale value.The rod shaft is supported by ball bearing, which rotates flexibly and reduces the friction torque, so that the pressure applied on the tip of the diamond stroke needle has a good repeatability, which ensures that the test results have a good repeatability.

LS-648 Artificial Board Scratch Tester

Main Specification

1.Max test pressure force：5N(New standard is 6N)

2. Test force accuracy：±2%
   3. Sample rotation speed：5±1r/min
   4. Sample max size：Φ90～Φ100mm
   5. Outside Size：120×120×480mm
   6. Weight：25kg