FBG Inclinometer
FBG-IN-320
- Long-term measurements for slope displacement below the surface of the earth
- Measurements for slope displacement of structures during construction or after completion of construction
- Measurements for the slope displacement of adjacent structures due to the construction of downtown
- Measurements for the angular variation of adjacent structures due to the construction of downtown
- Built-in FBG sensor for temperature compensation
- The only supplier in the world that can install sensors in ¨ª70 ABS Inclinometer Case
- ¡°USA, EU, China, Japan, Canada patents¡±
registered
- Effective cost saving
: Compared with other companies of which FBG Inclinometers are operated broad bandwidth in the range of wavelength
by using ¡°TWO FBG¡± sensors, our sensors can be operated at half of that because they use only ¡°ONE FBG¡±
for angle measurement and have high accuracy. Therefore Interrogator cost can be reduced.
- Measurement range : 20 deg (¡¾ 10 deg) (Decision on the use)
- Sensitivity : 240 pm/deg
- Resolution : ¡¾ 0.05 %F.S
- Accuracy : ¡¾ 0.25 %F.S
- Reflectivity : ≧ 70 %
- Operating temperature : - 20 ~ 80 ¡É
- FWHM (-3dB point) : ≦ 0.1 nm
- Weight : ≦ 0.8 kg
- Wavelength range : 1,511 ~ 1,584 nm
¡Ø Choose favorable wavelength from the following set division