Accurate hardness measurement Simple test force selection by turning a wheel Read on a dial Large working space, stable

Details:The preliminary test force has to be applied manually, followed by applying the main load by means of the lever at the right side of the hardness tester. After unloading the dial indicates the requested hardness value directly with high accuracy and repeatability.• Precision load mechism for accurate hardness measurement• Simple test force selection by turning a wheel• Rockwell hardness value on a dial• Large working space and stable shaft for large specimenApplications:• All metal (ferrous/non-ferrous)• Hardened steel• Annealed steel• Bearings• Hard drawn aluminum alloysSpecifications:• Preliminary test force (minor load): 98.07N (10k9f)• Test force (test load): 588.4N (60kgf), 980.7N (100kgf), 1471 N (150kgf)• Table up/down drive: Manual• Load application: Lever (loading-duration-release)• Load duration: Conform standard• Hardness scales: HRA, HRB and HRC on dial scale• Accuracy: HRC±1.0, HRB±1.5Specimen:• Maximum height: 170mm (6.7")• Maximum depth: 165mm (6.5") from center of indenter shaft• Power supply: 220 V AC/50/60Hz• Dimensions (WxDxH): 215x500x750mm (8.46x19.68x29.53")• Mass: 85k

HR-150A Rockwell hardness tester