| 塑料洛氏标尺( Plastics Rockwell Scales) | HRE, HRL, HRC, HRM, HRR |
| 初试验力（Initial Testing Force） | 10Kg (98.07N) |
| 试验力（All Testing Force） | 60Kg (588N), 100Kg (980N), 150Kg (1471N) |
| 硬度读取(Indication of Hardness Value) | 表盘式（Dial ） |
| 保菏时间(Duration Time) | 2 ~ 60S |
| 试件最大高度Max. Height of Specimen | 170mm |
| 仪器尺寸(Overall Dimension) | 520X240X700MM (长X宽X高, LXWXH) |
| 仪器重量(Net Weight) | 80 Kg |
| 电源( Power Supply) | AC220V + 5%, 50~60 Hz |
| 执行标准 (Carried Standard) | GB7407 国家标准、JJG884检定规程GB/7407 Chinese Standard and JJG884 Inspection Rule |
| 标准配件、附件(Standard Accessories) | 直径3.175、6.35、12.7mm球压头，大平试台、中平试台、V型试台、硬度块(4)，电源线Diameter 3.175, 6.35, 12.7mm Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table, 4 pcs Hardness Blocks , Power Cable |
