Pencil Hardness Tester
GI-M023
Confirm to ASTM D3363, ECCA T4, MILC27 227, NEW5350, SIS184187, SNV37113, JIS-C3003/D0202 Standard
Electric Pencil Hardness Tester and Portable Pencil Hardness Tester Models
Load adjustment: 0N ~ 10N (Portable) or 50g~1kg (Electric)
Pencil specification: DIN or JIS Standard
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