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Fiber Optic Strain

FBG Strain Sensor MST-01

Surface mounted FBG temperature compensation strain sensor MST-01 is mainly used for strain measurement on the surface of various structures such as bridge steel box girder, shock absorber damper, metal anchorage and other metal structural parts. The sensor has built-in temperature compensation FBG, with accurate temperature compensation characteristics and temperature measurement functions. At the same time, the installation cost of the sensor is lower, and there is no need to weld a temperature compensation sensor separately, neither additional optical cable is required.

Features of FBG Strain Sensor MST-01

  • High Sensitivity and Accuracy

  • Self-referenced

  • Stainless Steel Housing

  • Long-term Reliability

  • Intrinsically Safe

  • Immunity to EMI/RFI

Application of FBG Strain Sensor MST-01

  • Bridge Structural Health Monitoring

  • Building Monitoring

  • Tunnel Ribs Monitoring

  • Pipeline Local Strain Analysis

  • Ship Hull Monitoring

Specification of FBG Strain Sensor MST-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.


Temperature Range

-20-80


Temperature Resolution

0.1


Temperature Accuracy

1


Dimension

mm

φ12*120


Connector

--

FC/APC

Customized

Pigtail Type


Amoured Or Jumper Cable

Customized



The sensor accuracy does not contain error sources originating from the read-out equipment.


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