Bosch

Hardness Test Pencil Model 318

Hardness Test Pencil Model 318

Model 318 S

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

Hardness Test Pencil Model 318

Hardness Test Pencil Model 318

Model 318

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

SmartPen

SmartPen

ERICHSEN SmartPen

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

SCRATCH HARDNESS TESTER 413

SCRATCH HARDNESS TESTER 413

SCRATCH HARDNESS TESTER 413

Scratch tester for surfaces, extremely finely graduated (0.01 N steps), with various test tips

Spring 0 - 3 N

Spring 0 - 3 N

Spare spring

Spring 0 - 10 N

Spring 0 - 10 N

Spare spring

Spring 0 - 20 N

Spring 0 - 20 N

Spare spring

Test tip no.1 (acc. to Bosch, 0.75 mm Ø)

Test tip no.1 (acc. to Bosch, 0.75 mm Ø)

For scratch resistance testing

Test tip acc. to Bosch (Ø 0.75 mm)

Test tip acc. to Bosch (Ø 0.75 mm)

Ø 0,75 mm, short shaft, without flat clamping area