Pencil Writing Smoothness Tester
The writing smoothness is one of the most important factors for pencils’ applicability. Pencil writing smoothness tester is to simulate the actual using process to measure the writing smoothness under a certain loading pressure. The relative friction index and friction index differences will reflect the smoothness from the indirect side.
- Color touch screen interface with Chinese and English.
- Changeable loading weight and balance device is easy to operate.
- Automatic on-off testing system is user friendly.
|Power supply||220V 50Hz|
|Dimension|| 550m×300mm×650mm |
|Net weight|| 45kg |
|0840201||Pencil writing smoothness tester|
|0840202||Standard recording paper|
|0840203||Standard abrasive paper|