Digital Brinell Hardness Tester 6202

6202 Digital Brinell hardness tester combines the precise mechanical structure and the load-cell driven system. The instrument adopts the motorized test force application without weights, and uses 0.5‰ accuracy compression sensor to feedback and the CPU control system to automatically compensate the test force lost during the test. With external digital measuring microscope, no need for checking the table or inputting the diagonal of the indentation, it can directly show the hardness value, test force, dwell time and indentation length. As long as press the eyepiece button after measuring the indentation length, it can automatically get the hardness value and shows on the screen, with precise reading and easy operation. Features ● Combination of the precise mechanical structure, high accurate pressure transducer, microcomputer control unit of electrical circuit system, innovative closed-loop technology to improve its stability and accuracy. ● Load-cell driven system provides precise control of the test force, providing unsurpassed system performance without weight blocks ● Reliable repetition, sensitive and accurate readings and easy operation ● Indentation directly measured by the microscope, the diameter, the hardness value,17 different hardness testing comparison tables as well as the HBW range display on the LCD screen ● RS232 interface, printer optional ● Perfect for laboratories, workshops, tool rooms, inspection labs, etc. ● A wide range of test forces and ball sizes to suit every application   Specifications Model TIME6202 Test Force kgf 62.5kgf, 100kgf, 125kgf, 187.5kgf, 250kgf, 500kgf, 750kgf, 1000kgf, 1500kgf, 3000kgf N 612.9N, 980.7N, 1226N, 1839N, 2452N, 4903N, 7355N, 9807N, 14710N, 29420N Test Range 3.18～653HBW Hardness Reading LCD Display Hardness Resolution 0.01HBW Microscope 20× Digital Measuring Microscope Dwell Time 0~60s Max. Height of Specimen 205mm Throat 135mm Power Supply AC220V，50Hz Execute Standard ISO 6506，ASTM E10-12，JIS Z2243，GB/T 231.2 Dimension 545×235×755mm，Packing Dimension: 650×435×1020mm Weight Net Weight: 130kg，Gross Weight: 160kg   Application Range Suitable for cast iron, steel products, nonferrous metals and soft alloys etc. Also suitable for some nonmetal materials such as rigid plastics and bakelite etc. Packing List Name Qty Name Qty Instrument Main Body 1 set 20× Digital Measuring Microscope 1 pc Ф2.5mm, Ф5mm, Ф10mm  Ball Indenter each 1 pc Large Plane Test Table 1 pc Small Plane Test Table 1 pc V-shaped Test Table 1 pc Hardness Block 150~250 HBW 10/3000 1 pc Hardness Block 150~250 HBW 5/750 1 pc Fuse 2A 2 pcs Power Cable 1 pc Anti-dust Cover 1 pc Inner Hexagon Spanner 3mm 1 pc Usage Instruction Manual 1 copy