Application
The Centre Hole Load Cells are compact sensors for measuring loads in tie backs, foundation anchors, struts, rock bolts, tunnel supports and loading pile tests. Multiple high resistance strain gauges are bonded to high strength heat treated steel rings in a full strain gauge bridge circuit. Each load cell has two in-built distribution rings to reduce errors due to off-centre loading. The load cells can be calibrated and read using a Vishay P3500 or P3 digital strain indicator or data loggers.
Specifications
Material: High strength steel
Linearity : +/- 0.2%
| Strut Load Cells | |||
|---|---|---|---|
| Capacity(tons) | I.D.(mm) | O.D.(mm) | Height(mm) |
| 50 | 50 | 68 | 115 |
| 100 150 |
50 50 |
76 84 |
115 115 |
| 200 | 50 | 90 | 115 |
| 250 | 50 | 96 | 115 |
| 300 | 50 | 102 | 115 |
| 350 | 50 | 108 | 115 |
| Ground Anchor Load Cells | |||
|---|---|---|---|
| Capacity(tons) | I.D.(mm) | O.D.(mm) | Height(mm) |
| 100 | 100 | 118 | 125 |
| 150 200 |
125 150 |
148 173 |
125 125 |
| Load Cells For Pile Load Test | |||
| 400 | 69 | 125 | 160 |
| 500 600 |
69 69 |
137 141 |
160 160 |
| 1000 | 100 | 189 | 230 |
Note: Custom capacities, diameters and heights for load are available upon request.
