Superbolt Device / Instrument
Superbolt Load-Sensing Flexnuts and Tensioners
Flexnuts and tensioners with built-in sensors that measure and communicate bolt preload for local or remote monitoring; IP67.
Description
The Superbolt Load-Sensing Flexnut (LSF) is part of the Load-Sensing/SMART family. Built-in sensors automatically measure and communicate preload values for remote monitoring, and the nut can be used with any tightening method, including tensioning, torquing and heating. It provides live preload reading during installation and remote monitoring in service without modification of fasteners or clamped parts. The Load-Sensing Tensioner (LST) is a Superbolt tensioner with a built-in preload monitoring system.
Key features
- Preload accuracy better than +/-5%
- Reduces thread stress concentration
- Local and remote monitoring options
- IP67 classed
Specifications
| Preload accuracy | better than +/-5% |
|---|---|
| Ingress protection | IP67 |
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