Asker Analogue Durometer 아스커 고무경도계 (아나로그)
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*. A type
JIS K6253, ASTM D2240
Needle : H 2.50mm, 35 ˚
Angle plate shape L 0.79mm
Loads : 0~100˚ (56~821g) (550~8050mN)
General rubber, Soft plastic |
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*. D type
Needle : H 2.50mm, 30 ˚
Cone shape R 0.1mm
Loads : 0~100˚ (0~4538g) (0~44500mN)
Hard rubber, Plastic. |