... bearing alloys, etc BRINELL HARDNESS TESTER MODEL 210HBS-3000 DIGITAL DISPLAY BRINELL HARDNESS TESTERFeature & Use:Digital display of Hardness value Manual ... soft bearing alloys, etc. Specifications Measuring range: 4-650HBW Test force: 1838.8, 2451.8, 4903.5, 7355.3, 9807 ... , Φ10mm, 1 pc. each Brinell standardized block: 2 pcs. DIGITAL DISPLAY BRINELL HARDNESS TESTER MODEL 210HB-3000 BRINELL HARDNESS ...