Feature
- Distributed temperature and strain measurement
- Sensing range is 20m、50m、100m
- Supply customized service
- Sensing spatial resolution is 1mm
- Sensing accuracy is ±0.1℃\±1.0με
- 2D/3D shape sensing
Applications
Distributed optical fiber sensing
- Composite material fatigue testing
- Civil & Construction Engineering: SHM
- Power industry: transformer temperature and strain monitoring
Parameters
| System | ||||
| Sensing range1 | 20 | 50 | 100 | m |
| Spatial resolution2 | 1 | 10 | mm | |
| Acquisition Rate3 | 4 | Hz | ||
| Strain | ||||
| Strain accuracy4 | ±1.0 | με | ||
| Strain range5 | ±15000 | με | ||
| Temperature | ||||
| Temperature accuracy4 | ±0.1 | °C | ||
| Temperature range5 | -200~1200 | °C | ||
| Interface | ||||
| Power | AC 220/110V; DC 12V |
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| Communication interface | USB | - | ||
| Fiber connector | FC/APC | - | ||
| Size | 390 x 340 x 158 | mm | ||
| Weight | 7.5 | KG | ||
Note:
- For longer sensing length, please connect our sales team.
- 1mm spatial resolution is available for all measurement range. If 1mm spatial resolution is set, the temperature and strain range would be reduced. Centimeter-level resolution is available.
- For 0.5m measurement length with 1cm spatial resolution.
- For 1cm spatial resolution and below 50m sensing length.
- Based on the material properties of the sensing fiber. Acrylate is used in 0~100℃, Polymide is used in -50~300℃ and Au coated fiber can be used in -200~700℃.