DiTeSt SMARTprofile Sensor
The DiTeSt SMARTprofile is a combined distributed strain and temperature sensor for deformation and temperature monitoring over long distances, using BOTDR/BOTDA (Brillouin scattering) technology. It is suited to embedded or surface-mounted installation in a fully redundant configuration.
- Operating temperature
- -40 °C to +60 °C
- Strain range
- -1.5% to +1.5%
- Cable dimensions
- 8.0 mm × 4.0 mm
Overview
In detail
How it works
The sensor combines bonded and free single-mode fibers used for BOTDR/BOTDA strain and temperature measurement, embedded in a flat profile for high-accuracy distributed sensing over long cable runs.
Deployment
Designed for embedded or surface-mounted installation, with a fully redundant fiber configuration so measurement can continue if one fiber path is damaged.
Physical characteristics
Cable cross-section is approximately 8.0 mm × 4.0 mm and weighs about 22 kg/km, supplied on reels up to 700 m, with a minimum long-term bending radius of 400 mm and a hydrostatic pressure rating of 300 kPa.
Reach out and say hi
Specifications
Technical specifications
- Operating temperature
- -40 °C to +60 °C
- Strain range
- -1.5% to +1.5%
- Cable dimensions
- 8.0 mm × 4.0 mm
- Weight
- 22 kg/km
- Minimum bending radius
- 400 mm (long-term)
- Max cable length
- 700 m per reel
- Hydrostatic pressure rating
- 300 kPa (3 bar)
Related
Often specified alongside
Geosystems
Vibrating Wire Strain Gauge SM-5
- Range
- 3000 µε
- Accuracy
- +/- 0.5% F.S.
- Temp
- −20 to +80°C
- Range
- 200 to 35,000 kPa (standard steps up to 35,000 kPa)
Ready to specify?
Add DiTeSt SMARTprofile Sensor to your enquiry
Build a list, add your site notes, and an ESS engineer will quote the lot — cables, mounting and calibration included.
