fiber grating embedded strain sensor

Product Name: fiber grating embedded strain sensor

Product model: HG-S03

Application scope:

Strain measurement of concrete and reinforced concrete structures

Foundation and pile foundation strain measurement

Health monitoring of bridge structure

technical parameter

Center wavelength of grating              1528nm ~ 1568nm

Grating reflectivity                               >85%

Standard range                                   + 1200

Resolving power                                 <1 - epsilon

measurement accuracy                       0.5% F.S

Packaging form                                  Stainless steel

Installation method                             Burying

Fiber optic joint                                   FC / APC

Shape size (diameter * length)             Phi 12 x 112mm