We utiize NO-DIG technology, which was developed based on NTT's R & D results, to continue to take part in improving social infrastructure efficiency, as well as to contributing to global environmental protection.
This is ultrasound inspection equipment to investigate the deteoriation state of concrete structures. It has all the functions of Sonic Espar and the main body is intergrated with a laptop, which helps increasing the functionality. Moreover, a touch panel with menu selection is provided, making operation easier.
■Menu for different measurement purposes (using the touch panel) increase the ease of operation
■Increased mobility as an integrated device (Able to operate on battery)
■Using large screen, making it easy to confirm the measured wave
■Can be used in a range of inspection due to multi measurement process (multi-point measurement)
■Small sized, with drip-proof function, it can be used manhole or tunnel
| Components | Sonic ESPA 2 body, transducer, USB memory |
|---|---|
| Measurement accuracy |
± 5% for the measuring object's thickness or depth |
| Power | AC100V and Dedicated battery (Maximum time usage/1 piece is 2.5 hour |
| Accessories | Battery (3 pieces), charger (3 pieces), Manual |
| Size | W250 * L150 * H50mm Weight: 2.8Kg I (excluding battery) |
| Option | φ20 transducer, φ70 transducer, USB keyboard |
