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JingKeLian DHQ-II Pencil Hardness Tester

JINGKELIAN DHQ-II electric Pencil Hardness Tester, electric Pencil Hardness Tester, load weight can be stacked, equilibrated weight adjustable, using high-precision motor, precision screw and imported bearings as the transmission mechanism, accurate operation.

JingKeLian DHQ-II Pencil Hardness Tester Key Spec.

Standard pencil
6B-6H
Load Weight
500g*1、250g*2
Equilibrate Weight
750g*1
test load
500/750/1000g
DHQ-II Pencil Hardness Tester
Details
JingKeLian DHQ-II Pencil Hardness Tester  brochure page 1