Ac2205% 50-60Hz XHR-150 Plastics Rockwell Hardness Tester Dial Indication Main Features: XHR-150 Plastics Rockwell Hardness Tester adopts motorized testing method, Its testing force can be loaded, kept and unloaded automatically. Avoid man-made error and easy to use. It is therefore, welcomed by many users. Hard plastics, hard rubbers, aluminum, tin, copper, soft steel, synthetic resins, fricative materials, etc. Initial Testing Force: 98.07N (10kgs) All Testing Force: 588.4N (60kgs), 980.7N(100kgs), 1471N(150kgs) Testing Field: 70-94HRE, 100-120HRL, 85-110HRM, 114-125HRR Indication of Hardness Value: Dial Duration Time: 2-60S Max Height of Specimen: 170mm Max Width of Specimen: 165mm Dimensions: 520x215x700mm Net Weight: 78kgs Power Supply: Ac2205%, 50-60Hz Standard Accessories: Diameter 3.175, 6.35, 12.7mm Ball indenter , Large Testing Table, Medium Testing Table and V-shaped Table , 4pcs Hardness Blocks, Lever, Power Cable