Eriksen Company 435/435S Scratch Test Method Mar Tester
Hardness tester
Model 435 fixes plastic or metal discs to both wheels of the guide and their center, applying a load of 0 to 3N, 0 to 10N, or 0 to 20N at the tip using spring pressure to determine the surface hardness.
- 企業：DKSHマーケットエクスパンションサービスジャパン テクノロジー事業部門
- 価格：100,000 yen-500,000 yen
