产品简介
FT-27-OFS20型光纤应变传感器是为埋入沥青或混凝土用的光纤光栅应变传感器,该应变传感器适用于高速公路、机场跑道和桥梁路面等沥青或混凝土铺装层的内部应力应变监测,可承受180℃以上的埋设温度和压路机碾压,具有极低的等效刚度。
产品优势
应用领域
产品参数
项目 |
FT-27-OFS20 参数值 |
量程 |
±2000 με |
分辨率 |
1 με |
测量标距 |
50 mm |
工作温度 |
-40 ℃ ~ 180 ℃ |
工作波长区间 |
C波段(1525 nm ~ 1565 nm) |
光栅反射率 |
≥ 90% |
尺寸 |
100- mm × 75 mm × 18 mm |
重量(不带光缆) |
150 g |
封装方式 |
不锈钢,耐高温保护套 |
出缆形式 |
Φ 3mm铠装光缆 |
单芯光纤可并联数量 |
12支 |
安装方式 |
埋入式 |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.