Sensors and Sensing Systems

DSS-01 Dielectric strain array sensor

Type: Long-gauge composite strain array sensor

Application:  surface mountable

Installation method: glueing

Pre-strain setup: At factory

Temperature compensation: Optional

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Characteristics
  • DSS-01 is a dielectric strain array sensor based on composite material
  • Has high flexibility body adaptable to most surface curvatures
  • With excellent dimensions possible to adjust for certain and also challenging shapes
  • (Optionally) with integrated temperature compensation
Applications
  • Strain changes detection
  • Composite deformations
  • Can be mounted on different surfaces, incl. pipelines, tanks, etc.
  • Adoptable to curved objects
3D View
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  • Wireframe
  • Zoom In
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  • Rotation
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Controls

×
  • Rotate with the left mouse button.
  • Zoom with the scroll button.
  • Adjust camera position with the right mouse button.
  • Double-click to enter the fullscreen mode.
  • On mobile devices swipe to rotate.
  • On mobile devices pinch two fingers together or apart to adjust zoom.
  • On mobile devices 3 finger horizontal swipe performs panning.

Product Specification

Performance properties
Strain range
±2500μɛ
Accuracy (guaranteed) 1)
<0.50% FS 3)
Accuracy (typical) 1)
<0.23% FS 3)
Precision (guaranteed) 2)
<0.25% FS 3)
Precision (typical) 2)
<0.15% FS 3)
Temperature compensation Integrated 4) l
Temperature accuracy 1)
< 1 °C
Temperature precision 2)
±0.3°C
Operating Temperature range
-20°C to +60°C
Physical properties
Housing material
0.3-0.5mm thick GFRP
Anchoring distance
n/a
Dimensions (without cable) 1)
Variable length (min 50mm) x 15 x 0.3-0.5 mm
Weight (without cable)
Around 30 g per FBG
Cable type
900mm PTFE/PEEK tubing
Cable length 2) 1mtr
Cable Bend Radius (dynamic)
20 mm
Cable Bend Radius (static)
10 mm
Connector type 3)
FC/APC
Mounting method
Glue
Packaging Cardboard box with dimensions: 370x290x45mm
Quality Statement DSS-01 sensor is compliant with IEC 61757:2018, IEC 61757-1-1:2020 and IEC 61757-2-1:2021. All sensors are 100% tested and calibrated at SYLEX. Sensor is manufactured according to ISO 9001:2015 and ISO 14001:2015

Notes:

  • 1) Accuracy is established for each individual sensor under laboratory conditions and it includes hysteresis, non-linearity and repeatability of the sensor
  • 2) Precision is established on a batch basis and it includes hysteresis, non-linearity, repeatability and reproducibility of the sensor
  • 3) FS: full scale range
  • 4) Optional
  • 5) For further dimensions details see the product drawing
  • 6) Cable length is extendable on request
  • 7) Other connector types available on request

Related products

WCP-01 is a IP67 watertight connector protection for FC/APC connectors

LCP-03 is an optional product modification for extending sensors cable lengths.

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