Elcometer3086電動鉛筆硬度測試儀與Elcometer501類似,利用同樣的鉛筆方法,由陽極氧化鋁制的電動裝置,可勻速前進(開裂法)或后退(刻痕法) 可進一步提高測試的重復性。適用于下列標準:ASTMD3363 型號說明零件編號Elcometer3086/1Elcometer3086電動鉛筆硬度測試儀220VK0003086M001Elcometer3086/2Elcometer3086電動鉛筆硬度測試儀110VK0003086M002附件備用筆桿KT003084P020 鉛芯 見下表說明零件編號說明零件編號硬度筆芯6BKT003084P001硬度筆芯FKT003084P008硬度筆芯5BKT003084P002硬度筆芯HKT003084P009硬度筆芯4BKT003084P003硬度筆芯2HKT003084P0010硬度筆芯3BKT003084P004硬度筆芯3HKT003084P0011硬度筆芯2BKT003084P005硬度筆芯4HKT003084P0012硬度筆芯BKT003084P006硬度筆芯5HKT003084P0013硬度筆芯HBKT003084P007硬度筆芯6HKT003084P0014