NVS Vibrating Wire Strain Gauge
Model NVS Vibrating Wire Strain Gauge is used to monitor then strain of geotechnical engineering and other concreate buildings.
- Used to monitor the strain of geotechnical engineering and other concrete building.
- Apllicable to long-term burying iside hydraulic buildings & other building to measure the strain of the structure interior.
- Divide into surface type and embedded type
- Strain gauges can be also buried in basement rock, grouted rubble structure or model sample interior
| Specification / Model | NVS-150E | NVS-150S |
| Gauge length (mm) | 150 mm | 150 mm |
| End diameter (mm) | 19 | 12 |
| Range (10-6) | 0 - 3333 | 0 - 3333 |
| Resolution (10-6) | 0.5 - 1.0 | 0.5 - 1.0 |
| Accuracy (% F.S) | 0.25 (0.1 optional) | 0.25 (0.1 optional) |
| Temperature range (celcius) | -20 to 60 | -20 to 60 |
| Temperature accuracy | +/- 0.5 | +/- 0.5 |
| Waterproof to sealed to MPa | 0.5 | 0.5 |
