Description
| Measuring Range |
1.2-225.0mm(Steel) |
| Accuracy |
±(1%±0.1)mm |
| Pipe Measuring Lower Limit |
φ20*3mm(Steel) |
| Sound Velocity Range |
1000-9999m/s |
| Working Frequency |
5MHz |
| Working Temperature Range |
0-45℃ |
| Automatic Zero Adjustment |
√ |
| Data Store Function |
√ |
| Auto Power Shut Off |
√ |
| Low Battery Indication |
3V±0.2V |
| Power |
3*AAA Ni-Cd or Ni-Hm Battery |
