OEP-C Fiber Optic Extensometer
Multi-sensor configuration available
About the OEP-C Fiber Optic Extensometer
The Fiber optic extensometer sensor OEP-C is designed for concrete embedment and has the well-known Fiber Optic characteristics. (Intrinsically safe, oustanding repeatability, long term monitoring and maintenaince free without drifting over time.)
Features OEP-C
- Maintenance free without drifting over time
- Outstanding repeatability
- Insensitive to transverse strains
- Intrinsically safe
- No temperature compensation required
Applications for OEP-C
- Pile testing
- Dam and tunnel surveillance
- Structural integrity of bridge and viaduct
- Road pavement instrumentation
- Foundation monitoring in high voltage environments
- Concrete structure in nuclear and hazardous environments
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Talk to an expertTechnical Specifications
Specification | Value |
---|---|
Cable length | Up to 3km |
Linearity, repeatability and hysteresis error (combined) | <0.15% |
Measurement range | ±1000µε, ±2500µε |
Operating temperature | -40°C to +60°C (other temperatures available on request) |
Optical connector | SCA (standard), SC (standard), other connector available |
Resolution | 0,15 µe |
Signal conditioner compatibility | All WLPI signal conditioners |
Temperature sensitivity | Temperature insensitive |
Transverse strain range | Transverse strain insensitive |