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Embedded Fiber Optic Strain Sensor

FBG Strain Sensor ES-01

Embedded FBG strain sensor ES-01 is specially used for the internal strain measurement of concrete, reinforced concrete or plastic materials, so as to observe the change of internal stress of the structure for a long time, conduct state analysis, and achieve the purpose of warning and object health status diagnosis. The sensor is small in size and easy to install. It is connected in series or in parallel, and it is easy to form a quasi-distributed sensor network.

Features of FBG Strain Sensor ES-01

  • High Resolution

  • Immune to EMI/RFI/Lightning

  • Robust and High Reliability

  • Monitoring of Compression As Well As Tension Possible

  • Watertight and Capable of Service in a Harsh Environment

  • Long-term Stability

Application of FBG Strain Sensor ES-01

  • Bridges

  • Tunnel Linings

  • Nuclear Power Plants

  • Buildings

  • High Performance and Reactive Powder Concrete

  • Corrosive Environment

  • High EMI/RFI Environment

Specification of FBG Strain Sensor ES-01

Parameters

Unit

Value

Remark

Center Wavelength

nm

1460 ~ 1610

Customized

Strain Range

με

±1500

Customized

Strain Resolution

με

0.01% F.S.


Strain Accuracy1

με

0.1% F.S.


Operating Temperature

-20-80


Dimension

mm

φ23 * 110


Installation

mm

Embedded


Connector

--

FC/APC

Customized

Pigtail Type

--

Amoured Or Jumper Cable

Customized


Product Inquiry
Leading manufacturer of AtGrating’s fiber bragg grating products.
5F, Building B, Chiwan Industry Park, Shaodi Road, Shekou, Nanshan, Shenzhen 518067, China
sales@atgrating.com
+86-755-2667-4283