Sensors and Sensing Systems

DSP-01 Dielectric Strain Patch

Type: Short-gauge composite strain sensor

Application:  surface mountable

Installation method: gluing

Pre-strain setup: At factory

Temperature compensation: External

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Characteristics
  • DSP-01 is a dielectric single strain 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
  • No need for adjusting pre-strain during installation
Applications
  • Strain changes detection
  • Composite deformations
  • Can be mounted on different surfaces, incl. pipelines, tanks, etc.
  • Adaptable to curved objects
3D View
Loading file
  • Fullscreen
  • Wireframe
  • Zoom In
  • Zoom Out
  • Rotation
  • Screenshot
  • Help

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 1)
±5000μɛ
Accuracy (guaranteed) 2)
<0.50% FS 3)
Accuracy (typical) 2)
<0.23% FS 3)
Precision (guaranteed) 2)
<0.25% FS 3)
Precision (typical) 2)
<0.15% FS 3)
Temperature compensationExternal
Temperature accuracy 2)
n/a
Temperature precision 2)
n/a
Temperature sensitivity
24pm/K
Strain sensitivity
1.2pm/µɛ
Operating Temperature range
-20°C to +60°C
Ingress Protection rating
IP66
Physical properties
Housing material
GFRP (composite)
Anchoring distance
n/a
Dimensions (without cable) 4)
100mm x 15 x 5mm (L x W x H)
Weight (without cable)
Around 30g
Cable type
900µm PTFE/PEEK / 3mm Dyneema reinforced tubing
Cable length 5)1mtr
Cable Bend Radius (dynamic)
40mm
Cable Bend Radius (static)
30mm
Connector type 6)
FC/APC
Mounting method
Glue
PackagingCardboard box with dimensions: 370x290x45mm
Quality StatementDSP-01 sensor is compliant with IEC 61757-1-1:2016/Ed1.0 and IEC 61757:2018 All sensors are 100% tested and calibrated at SYLEX. Sensor is manufactured according to ISO 9001:2015 and ISO 14001:2015

Notes:

  • 1)The strain range is established on the material properties of the substrate and installation method. The sensor may operate even in higher ranges
  • 2)Accuracy and Precision are established for each sensor under laboratory conditions and it includes hysteresis, nonlinearity, and repeatability of the sensor.
  • 3) FS: full scale range
  • 4) For further dimensions details see the product drawing
  • 5) Cable length is extendable on request
  • 6) 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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