FBG accelerometer sensor can measure the variation of the construction externally and internally for the structural safety with very high accuracy, providing non-stop and long-term monitoring. It can help to prevent from natural disaster such as earthquake, by inspecting the status of the construction in advance. It is very excellent in resolution compared to other product and it has two end caps. It has very high durability and quality. And since it has high cost-efficiency, it can reduce costs compared to other products.
Its patent is registered in the USA, EU, China, Japan and Canada.
- Safety evaluation of structures
- Long-term measurements of structures' vibration variation
- Acceleration and stress measurements of structures
- Vibration measurements of the structures by external forces
- Vibration Measurement of the outside of the structure's exterior or the body
- Measurement range : u00b1 2G
- FWHM(-3 dB point) : ~ 0.1 nm
- Resolution(%) : u00b1 0.05 % F.S
- Accuracy(%) : u00b1 0.25 % F.S
- Weight(kg) : ~ 0.3
- Wavelength(nm) : 1,511 ~ 1,584
- Reflectivity(%) : 70~
- Operating temperature(u00b0C) : -20 ~ 80
- Gauge factor(pm/G) : 270
- Frequency(Hz) : 0 ~ 80 (Decision on the use )
Compared with other products of which FBG Tilt-meters are operated broad bandwidth in the range of wavelength by using "TWO FBG" sensors, our sensors can be operated at half of that, using only "ONE FBG" for Displacement measurement. Therefore Interrogator cost can be reduced.
FBG KOREA is specialized in the manufacture, design, construction, and maintenance of FBG (Fiber Bragg Grating) sensors and the development of sensor modules. Despite the excellent features of FBG, FBG sensors have not made full use of their functions since it was impossible for laymen to install and repair them. They also had poor usability, and sensors made overseas were too expensive to be applied in the workplace. We therefore commercialized a new concept of FBG packages which have been created through excellent technologies accumulated from government projects over the years to overcome those problems. It is easy for workers to deal with FBG packages and to redesign them according to the features of their workplaces.
We have outstanding technology and are tapping the enormous potential for the development of FBG sensors as we continue to investigate their other applications. This will help for us develop and expand the
FBG sensor business in the domestic and foreign market.
FBG KOREA is your reliable partner at anytime and anywhere.