Opel

Scratch resistance of surfaces, 4 different test probes sold separately, 3 force ranges, up to 20 N, with additional rollers on the test head

Scratch resistance of surfaces, 4 different test probes sold separately, 3 force ranges, up to 20 N

Scratch resistance of surfaces, hardness tester in modular and digital version, without test head, compatible with test heads of models 318/435