• Easy to connect with capacitive digital measuring instruments such as digital caliper， digital indicator and digital ruler, etc.
• Length of signal cable：2.5m
• Powered by 2 pieces of model LR03 Basic battery of size No.7
| Order No. | Range to Display | Resolution |
| 1791.0001 | +999.99mm/39" | 0.01/0.0005" |