HBP-3000 hydraulic portable Brinell hardness tester Main features: Hydraulic principle, portable ,manual and simple operation ; It can accurately test large and medium-sized workpieces on the scene, high precision; It can use a variety of testing force and choose a variety of ball head; Precision conforms to the Standards of GB/T 231.2, ISO 6506-2 and ASTM E10. Application: It's suitable to test castings, forgings, ready steel, nonferrous metals and heat-treated semi-finished steel parts. Specifications: Measuring range 15.9HBW-653HBW Test force 3000kg(500kg,750kg,1000kg,3000kg optional) Indenter 10mm carbide-alloy steel ball(5mm optional) Test height 350mm Throat depth 100mm Weight approx. 13.8kg Standard Accessories: Handle :1 Standard brinell hardness block: high and low each Flat anvil :1 V anvil:1 Anvil jacket : 1 20x reading microscope:1 Small inner hexagon wrench :1 Hardness comparison list: 1