Van Laar

ERICHSEN SmartPen

ERICHSEN SmartPen

ERICHSEN SmartPen

表面耐划性,模块化和数字化设计的硬度计,无探头,与318/435型的探头兼容

Hardness Test Pencil Model 318

Hardness Test Pencil Model 318

Model 318

表面耐划性,4 种不同划痕笔 示单独出售,3 种力范围,最高 20 N

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 acc. to van Laar (Ø 0.5 mm)

Test tip acc. to van Laar (Ø 0.5 mm)

Ø 0,5 mm, short shaft, without flat clamping area

SCRATCH HARDNESS TESTER 413

SCRATCH HARDNESS TESTER 413

SCRATCH HARDNESS TESTER 413

表面划痕测试仪,极其精细分级(0.01 N 每级),各种划痕笔

Hardness Test Pencil Model 318

Hardness Test Pencil Model 318

Model 318 S

表面耐划性,4 种不同划痕笔 示单独出售,3 种力范围,最高 20 N, 测试头上有额外的滚轮