分辨力為0.01mm，並且易讀取。- 內置擁有絕對原點的ABSOLUTE標尺，開啟後無需重置原點。
- 550-301-20/550-331-10、CDC-P/PPMX的防護等級是IP67(如果卡尺接觸液體後，應進行防銹處理)。
- 配有數據輸出端口，使其能連入測量網絡系統和統計過程控制系統。
- 數顯規格下的內徑測量面進行測量時的測量值為顯示值+主機上顯示的補正值。
規格:
| Metric | ||||
| Order No | Range | Acc | Mass | Remarks |
| 550-301-20 | 0(10)-200mm | 0.03mm | 180g | IP67 |
| 550-331-10 | 0(10)-300mm | 0.03mm | 380g | with offset/preset function for easy ID measurement IP67 |
| 550-203-10 | 0(20)-450mm | 0.05mm | 1,110g | – |
| 550-205-10 | 0(20)-600mm | 0.05mm | 1,290g | – |
| 550-207-10 | 0(20)-1000mm | 0.07mm | 3,350g | – |
| Inch/Metric | |||||
| Order Number | Range | LCD Resolution | Accuracy | Remarks | Mass |
| 550-311-10 | 0(.4)-8in 0(10)-200mm | .0005in 0.01mm | .001in | IP67 | 180g |
| 550-341-10 | 0(.4)-12in 0(10)-300mm | .0005in 0.01mm | .0015in | IP67 | 380g |
| 550-223-10 | 0(.5)-18in 0(20)-450mm | .0005in 0.01mm | .002in | – | 1,110g |
| 550-225-10 | 0(.5)-24in 0(20)-600mm | .0005in 0.01mm | .002in | – | 1,290g |
| 550-227-10 | 0(1)-40in 0(20)-1000mm | .0005in 0.01mm | .003in | – | 3,350g |
