Distributed optical fiber linear temperature sensing fire detectorIntelligent demodulation instrument for optical fiber grating sensing 
Product overview
The static level u product name: optical fiber gratings
product model: FBT - SFL01
scope of application:
1. The dam, large civil structure displacement and settlement monitoring
2. Settlement of soil, rock, the mountain, slope monitoring, etc
|
光栅中心波长 |
1525～1565nm |
|
光栅反射率 |
>85% |
|
标准量程 |
50mm/100mm |
|
分辨率 |
0.1‰F.S |
|
测量精度 |
1‰F.S. |
|
光纤接头 |
FC∕APC |
|
外形尺寸（直径×长度） |
Ф90×200mm |
|
使用温度 |
-20℃～80℃(防冻液) |
