Distributed optical fiber linear temperature sensing fire detectorIntelligent demodulation instrument for optical fiber grating sensing
Product overview
product name: optical fiber grating temperature sensor
product model: FBT - T02
scope of application:
1. The surface of concrete structure, internal temperature monitoring
2. Steel structure surface temperature monitoring
3. The tunnel, mine, mine, oil well temperature monitoring
|
光栅中心波长 |
1525nm～1565nm |
|
光栅反射率 |
>85% |
|
标准量程 |
-30℃～+120℃ |
|
测温分辨率 |
0.1℃ |
|
测量精度 |
±0.5℃ |
|
封装形式 |
不锈钢 |
|
安装方式 |
捆绑/埋入 |
|
光纤接头 |
FC∕APC |
|
外形尺寸（直径×长度） |
φ7.8×98 mm |
