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产品简介
FT-27-OFT200型光纤温度传感器通过内部敏感元件光纤光栅反射的光信号中心波长的偏移量来检测温度的转变,无源、不带电、实质清静,不受电磁和雷电滋扰,测温精度及区分率不受光源波动及传输线路弯曲消耗的影响,可直接通过光纤举行信号远程传输。
产品优势
应用领域
项目 |
FT-27-OFT200 参数值 |
量程 |
-40 ℃ ~ 120 ℃ |
区分率 |
0.01 ℃ |
精度 |
±0.1 ℃ ~ ±0.5 ℃ |
响应时间(τ0.63) |
1000 ms |
事情波长区间 |
C波段(1525 nm ~ 1565 nm) |
光栅反射率 |
≥ 90% |
尺寸 |
35 mm × 7 mm × 5 mm |
重量(不带光缆) |
5 g |
封装方法 |
绝缘导热陶瓷 |
出缆形式 |
Φ 3mm × 1.5 m耐高温非铠装光缆 |
传感头之间级连方法 |
与光分路盒接纳一体化出厂封装,无需现场熔接 |
单芯光纤可并联数目 |
12支 |
防污闪工频耐压值 |
220 KV |
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.