Brand：
$649.00
SE
JFL QHZ film scratch test instrument, load 0-2000g
≥60mm30~40mm/s 0~2000g
Adopt 1mm steel ball scribing needle, the load is adjustable from 0-2000g, the traverse speed is 30-40mm/s, and the scratch resistance of the film is accurately evaluated by the minimum load
If you don't know how to choose "Scratch Tester", please consult customer service.