Model XHR-150 Plastics Rockwell Hardness TesterXHR-150型塑料洛氏硬度計適用于塑料、硬橡膠、摩擦材料、合成樹脂、鋁錫合金、硬紙板等材料的硬度測定。 Model XHR-150 is used to for hardness test of plastics, hard rubbers, fricative materials, synthetic resins, Al-alloys, Sn-alloys hard papers. XHR-150型塑料洛氏硬度計主要技術參數 初試驗力(N):98 Preliminary test force:98 總試驗力(N):588,980,1471 Total test force(N):588,980,1471 總試驗力保持時間(S):0-30 Total test force dwell time(s):0-30 試件允許最大高度:170mm Max height of speciments(mm):170 壓頭中心到機身距離:165mm Distance from Indenter's center to OuterWall:165mm 硬度計外形尺寸(mm):510×212×750 Machine Size(DXWXH)(mm): 510×212×750 電源電壓:AC220V/50HZ Power Supply: AC220V/50HZ 硬度計重量(kg):85 Weight(kg):85 硬度值范圍: HRE70~94 HRL100~120 HRM85~110 HRR114~125