Brinell hardness tester HB-3000C

benchtopfor hard plasticsfor laboratories

*Rugged, rigid, accurate, reliable, durable, high test efficiency; *Automatic closed-loop force sensor control system, 10 Test force selection, 14 trials ruler; *Overload, over-bit auto-protection, electronic afterburner, no weight; *Automate the testing process, and no one was operator error; *Large LCD display, menu smart tips, easy to operate; * Flexible and convenient operation function with the English conversion; *Optional CCD image processing system; *Accuracy according GB/T231.2, ISO6506-2 and American ASTM E10 standards. Application and scope: *Determination of castings, annealed steel, normalized steel, non-ferrous metals and soft alloy Brinell hardness; *Wide range of applications, suitable for precision measurement parallel planes. The main technical parameters: 1. Measuring range :8-650HBW; 2. Test force: 1838.8,2415.8,7355.3,9807,29421 N (187.5,250,, 750,1000,3000 kgf) 3. Sample maximum allowable height: 250mm; 4. pressure head center to wall distance: 180mm; 5. Power supply: 220V, 50/60Hz; 6. Dimension: 620 * 250 * 1000mm; 7. Weight: 210KG.