Sensors and Demodulators
UFBG Temperature Sensor
UFBG_Temperature_Sensor is featured for surface and internal temperature sensing and monitoring of a various structures.
Applications
- Oil & Gas
- Mining
- Power Plant
- Bridges, Dams, Tunnels
Key Parameters
Temperature Sensing Range
-50 °C ~ +350 °C
Accuracy
± 0.5 °C
Resolution
± 0.1 °C
Central Wavelength
1525 nm ~1565 nm
UFBG Pressure Sensor
UFBG_Pressure_Sensors is featured for pressure sensing and monitoring in a variety of industrial automation environments.
Applications
- Oil Well and Oil Tank
- Gas Pipeline
- Mining
- Bridges, Dams, Tunnels
Key Parameters
Pressure Sensing Range
0.01 Mpa ~ 60 Mpa
Accuracy
0.5% F·S
Resolution
0.1% F·S
Central Wavelength
1525 nm ~1565 nm
Reflectivity
≥ 90 %
UFBG Strain Sensor
UFBG_Strain_Sensors obtain narrow 3dB Bandwidth and can be used to monitor structural deformations of various structures.
Applications
- Aircrafts
- Electricity Generators
- Wind Turbines
- Oil & Gas Tank Surfaces
Key Parameters
Strain Sensing Range
±2500 µε
Strain Coefficient
0.714 µε/ pm
3 dB Bandwidth
0.25 nm
Central Wavelength
1525 nm ~1565 nm
Reflectivity
90 %
UFBG Soil Pressure Sensor
UFBG Soil Pressure Sensors are featured for monitoring soil pressure, combing use with a signal demodulator.
Applications
- Soil Pressure Management
- embankments, slopes, roadbeds
- Dams
Key Parameters
Soil Pressure Sensing Range
50 kPa ~ 34500 kPa
Accuracy
0.5% F·S
Central Wavelength
1525 nm ~1565 nm
Working Temperature Range
-50 °C ~ +120 °C
IF-GD-i6 Demodulator
IF-GD-i6 Demodulator obtains 8 channels and customisable scanning frequency (from 1 Hz up to 1000 Hz), demodulating signals from all UFBG sensors listed above. The demodulator builds in a calibration wavelength reference module, and it ensures a long-term accuracy of ± 2 pm when used between -10 °C ~ 55 °C.
Applications
- Temperature Sensors
- Strain Sensors
- Displacement Sensors
- Pressure Sensors
- Soil Pressure Sensors
