fbpx

DiTeSt SMARTape II Strain Sensor

SMARTEC - DiTeSt SMARTape II Strain Sensor- DISTRIBUTED FIBER OPTIC SENSOR FOR CIVIL AND GEOTECHNICAL STRAIN MEASUREMENT
SMARTEC – DiTeSt SMARTape II Strain Sensor
  • High-accuracy distributed strain sensor in flat tape form factor. For surface mounted installation or easy embedding in composite materials.

The SMARTape strain sensors are designed for distributed deformation (average strain) monitoring over long distances, using BOTDR / BOTDA (Brillouin scattering) technologies. It is used for surface installation on smooth surfaces or embedding into composites. The SMARTape sensor consists of a single mode optical fiber embedded in a Glass Fiber Reinforced Polymer / Epoxy tape. The tape itself provides high mechanical, chemical and temperature resistance. The small size of the tape makes the sensor easy to transport and install. The SMARTape II sensor is designed for use in harsh environments often found in civil and Oil&Gas engineering applications. It is usually glued to the structures, but can also be clamped or embedded in composite materials.

  • SMARTape sensors are delivered on spools and with all the necessary accessories such as gland nuts (IP65), pigtails and connectors (E-2000, FC-PC or other on request).

 

Key Features
  • DiTeSt (BOTDA / BOTDR) compatible
  • Distributed strain sensing
  • Wide strain range
  • Mechanically reinforced
  • Chemically resistant
  • Easy and rapid installation
  • Light weight and small dimensions

Applications

  • Civil infrastructure strain monitoring
  • Steel crack detection and localization
  • Distributed pipeline strain monitoring
Temperature Range
Operating temperature: -40 °C to +120 °C operating in long term
Storage temperature: -5 °C to +50 °C
Installation temperature: -5 °C to +50 °C
Pigtails and connectors: -40°C to +80°C
Technical Data
Temperature compensation: not compensated
Calibration: during production
Strain range: max. -1 % compression to +1 % elongation (depending on installation manner)
Maximal length:  ̴ 800 m / reel , more upon request
Dimensions (W x H):  ̴ 9.90 mm x 0.32 mm
Weight:  ̴ 3.8 kg/km
Tensile strength: ≥ 400 MPa (ASTM D3916)
Elongation at break: ≥ 2.5 % (ASTM D3916)
Min bending radius:  ̴ 100 mm operating in long term 50 mm installation and storage
Hydrostatic pressure: 3×107 kPa (300 bars)
Fiber Types
Fiber support (strain): SMF 9 / 125 mm ITU-T G.652.D compliant
Fiber attenuation (cabled @ 20 °C): ≤ 1.2 dB @ 1310 nm; ≤ 1 dB @ 1550 nm
Number of fibers: 1

 

SMARTEC – DiTeSt SMARTape II Strain Sensor- DISTRIBUTED FIBER OPTIC SENSOR FOR CIVIL AND GEOTECHNICAL STRAIN MEASUREMENT

Развиваме се заедно с вас, докато се грижим за всичко, което ви интересува!

Заявете безплатна консултация

София, 1421, бул. „Свети Наум“ № 27

Плевен, 5800, ул. „Св.Св. Кирил и Методи“ № 18

Warsaw, Poland

San Pedro Alcantara-Marbella (Malaga), Spain 29670, Avenida Virgen del Rocío s / n, La Colonia Shopping Center, Office 12

+359 2 426 18 80

+359 2 426 08 82

office@sentra.bg

® Sentra Systems е запазена марка на Сентра ООД | sentra.bg. Privacy Policy