... . Good Quality 3. Convenient Using 4. Precise Testing Introduction:THB-3000 Electronic Brinell hardness tester adopts the closed loop sensor to ... /100,HBW10/250, HBW10/500, HBW10/1000, HBW10/1500, HBW10/3000,Test Force62.5kgf(612.9N), 100kgf(980.7N), 125kgf(1226N ... Table, each 1 pc, Power Cord 1 pc Model THB-3000 Electronic Brinell hardness tester