LZ128 Double-head Rub Tester
Product Features
l. The equipment is designed according to related standards strictly to ensure accurate test results;
2. Memory when power failure ;
3. Built-in standard rubbing platform to ensure a uniform rubbing area. And the rubbing process is mute completely;
4. The rubbing time is adjustable in order to test accurately;
5. Oscillation frequency automatic counting.
Technical standards

Items	Parameters
Rubbing pressure	20±0.2N
Rubbing speed	43cpm
Rubbing area	155(L)mm*50(B)mm
Rubbing times	1-9999
Dimension	230(L)mm*50(B)mm
Power	AC 220V±5%50Hz