Fiber Bragg grating displacement sensor

Product Name: Fiber Bragg grating displacement sensor

Product model: HG-D01

Application scope:

Gap measurement

Displacement monitoring of dam body

Soil subsidence, rock, mountain, slope monitoring, etc.

technical parameter

Center wavelength of grating              1528 ~ 1568nm

Grating reflectivity                               >85%

Standard range                                   10/20/50mm (customizable)

Resolving power                                 <1mm

measurement accuracy                        0.3% F.S.

Temperature compensation method    Self compensation

Packaging form                                   Stainless steel

Installation method                             Bolt fastening

Fiber optic joint                                   FC / APC

Shape size (diameter * length)             31 x 220 mm (related to the range)