试验力 Test force | 10gf (0.098N)、25gf (0.245N)、50gf (0.49N)、100gf (0.98N ) 200gf (1.96N)、300gf (2.94N)、500gf (4.9N)、1000gf (9.8N) |
转换标尺 Exchanging Scales | 洛氏、表面洛氏、布氏 Rockwell, Superficial Rockwell, Brinell |
Z小测量单位 Min Measuring Unit | 0.031μm |
总放大倍数 Magnification of Microscope | 100X(观察, For Observation ) 400X(测量, For Measurement) |
数据输出 Data Output | 内置打印机和RS-232接口 Inside Printer RS-232 Interface |
加荷控制 Loading Control | 自动(加荷、保荷、卸荷) Automatically (load, keep, unload) |
X-Y工作台(X-Y Table) 分辨率(Resolution) | 尺寸(Dimension):100×100 mm 移动范围(Max. Travel Range): 25×25mm 0.01mm(微分头) |
仪器尺寸 Overall Dimension | 405×290×480mm (长×宽×高, L× W × H) |
仪器重量 Net Weight | 25kg |
试件Z大高度 Max Height of Specimen | 65mm |
电源 Power | AC220V±5%,50~60Hz |
执行标准 Carried Stard | GB/T4340.1、GB/T4340.2国家标准 GB/T4340.1、GB/T4340.2 Chinese Stard JJG335-91检定规程 JJG335-91 Inspection Rule |
标准配件 附件 Accessories | 物镜40x、10x,维氏压头,测量目镜10x,标准硬度块(2),薄 形试台、圆柱体试台、平口试台,水平仪,电源线,辅助工具等 Objectives 40x 10x, Vickers Indenter, Microscope 10x, Stard Hardness Brocks: 2 pcs, Thin Specimen Testing Table, Column Testing Table, Forcipate Testing Table, Lever, Power Cable, Assistant Tools, etc |