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產(chǎn)品簡介
FT-27-OFS20型光纖應(yīng)變傳感器是為埋入瀝青或混凝土用的光纖光柵應(yīng)變傳感器,該應(yīng)變傳感器適用于高速公路、機場跑道和橋梁路面等瀝青或混凝土鋪裝層的內(nèi)部應(yīng)力應(yīng)變監(jiān)測,可承受180℃以上的埋設(shè)溫度和壓路機碾壓,具有極低的等效剛度。
產(chǎn)品優(yōu)勢
應(yīng)用領(lǐng)域
產(chǎn)品參數(shù)
項目 |
FT-27-OFS20 參數(shù)值 |
量程 |
±2000 με |
分辨率 |
1 με |
測量標(biāo)距 |
50 mm |
工作溫度 |
-40 ℃ ~ 180 ℃ |
工作波長區(qū)間 |
C波段(1525 nm ~ 1565 nm) |
光柵反射率 |
≥ 90% |
尺寸 |
100- mm × 75 mm × 18 mm |
重量(不帶光纜) |
150 g |
封裝方式 |
不銹鋼,耐高溫保護套 |
出纜形式 |
Φ 3mm鎧裝光纜 |
單芯光纖可并聯(lián)數(shù)量 |
12支 |
安裝方式 |
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.