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產品簡介
FT-27-SW10型光纖位移傳感器是一種基于光纖光柵敏感元件和磁懸浮工作原理研制的一種新型非接觸式門磁開關傳感器,針對防汛潮閘門、井蓋、門窗等開、閉狀態(tài)監(jiān)測需求。該門磁開關傳感器安裝在與閘門/井蓋關閉時靠近的不動端上,然后將磁性檢測體固定在閘門/井蓋的對端位置上。在閘門/井蓋關閉時,使磁性檢測體與門磁開關正對,安裝距離要求小于15mm。當閘門/井蓋關閉的時候,磁性檢測體的磁場力引起門磁開關內部敏感元件探測到光纖反射光中心波長的變化,從而得知出閘門/井蓋的開閉狀態(tài)。
產品優(yōu)勢
應用領域
產品參數
項目 |
FT-27-OFT200 參數值 |
工作距離 |
0 ~ 15 mm |
距離分辨率 |
0.1 mm |
工作溫度范圍 |
-40 ℃ ~ 80 ℃ |
工作波長區(qū)間 |
C波段(1525 nm ~ 1565 nm) |
光柵反射率 |
≥ 90% |
尺寸 |
95 mm × 54 mm × 44 mm |
重量(不帶光纜) |
45 g |
封裝方式 |
氧化鋁 |
出纜形式 |
Φ 3mm × 1.5 m PU批覆雙股鎧裝光纜 |
安裝方式 |
螺栓緊固 |
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.