Asker Digital Hardness Tester 아스커 고무경도계 (디지털)
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*. Model : DD2-A
Indenter : H2.5, 35˚ Cone, Ø0.79 mm
Spring Load : 0˚~100˚, 56~821 g
General rubber, Soft Plastics.
JIS K6253, D7215, ISO 868
*. Model : DD2-B
Indenter : H2.5, 30° Cone, Ø0.1 mm
Spring load : 0~100°, 56 ~ 821 g
Hard rubber, general plastic
*. Model : DD2-D
Indenter : H2.5, 30° Cone, Ø0.1 mm
Spring load : 0~100°, 0 ~ 4533 g
Semi-Hard rubber. ASTM D2240
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