FBG Temperature Sensor measures the temperature by utilizing the inherent feature of heat sensitivity of FBG. All the capsulation is specially designed to make the measurement free from the influence of pressure, strain, etc. T&S provides high-quality FBG optical sensors at a reasonable price.
High precision
High stability and reliability
High security
Resistant to electromagnetic interference
Effective lattice network for multi-point measurement
Compared with the conventional electrical systems, fiber Bragg Grating temperature sensors have more strengths in its application, especially in those tough environments and those need long-term deployments. For example, FBG temperature sensors are not sensitive to the changeable environments, besides, they have high precision, high resolution and are immune to the common electrical ones.
In addition, one of the biggest strengths of the sensor is that the measurement of fiber optic temperature is absolute with the fastest response. The highest return speed is perfect in the cases where temperature changes are fast and extreme.
for any difficult-to-reach positions and massive sensing networks, FBG temperature sensor is always a perfect solution.
Item | Unit | Value |
Wavelength Range | nm | 1510~1590 |
Temperature Resolution | ℃ | 0.1 |
Temperature Accuracy | ℃ | 1 |
Temperature Range | ℃ | -20~120 |
Encapsulation material | --- | Metal |
Connector Type | --- | FC/APC or Customized |
Dimension | mm | Φ8×100 |
Pigtail Type | mm | Φ3 or armored cable |
Pigtail Length | M | 1.5 |