

| 型号 | CRT-PM544 | CRT-PMM574 | |||
| 测量范围 | X轴 | 500mm (20") | 500mm (20") | ||
| Y轴 | 400mm (16") | 700mm (28") | |||
| Z轴 | 400mm (16") | 400mm (16") | |||
| 分辨率 | 0.0005mm (.00002") | 0.0005mm (.00002") | |||
| 20°C时的精度 | E=(3.5+4.5L/1000)μm* | E=(3.5+4.5L/1000)μm* | |||
| ISO10360-2 | R=4.0μm | R=4.0μm | |||
| (使用TP20) | (使用TP20) | ||||
| *L:测量长度(mm) | |||||