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FT-T800雙端式光纖光柵溫度傳感器是針對(duì)工業(yè)生產(chǎn)測(cè)量與工程結(jié)構(gòu)安全監(jiān)測(cè)應(yīng)用需求研制的高性能溫度傳感器,能夠直接將溫度變化轉(zhuǎn)換為傳感器反射光波長(zhǎng)的變化,感溫點(diǎn)無(wú)需供電,不受電磁干擾,本質(zhì)安全。可廣泛應(yīng)用于發(fā)電廠、冶金廠、化工廠、制造廠等工業(yè)生產(chǎn)過程中的溫度測(cè)量,也可用于橋梁、大壩、隧道、建筑等土木工程結(jié)構(gòu)的溫度監(jiān)測(cè)及應(yīng)變、壓力等傳感器的溫度補(bǔ)償。多只FT-T800雙端式光纖光柵溫度傳感器可以串接復(fù)用在一根單模光纖上,從而以線型方式實(shí)現(xiàn)對(duì)多點(diǎn)溫度的分布式測(cè)量。FT-T800 雙端式光纖光柵溫度計(jì)具有優(yōu)異的溫度響應(yīng)特性和測(cè)溫精度,可以通過SFA 系列光纖傳感分析儀進(jìn)行數(shù)據(jù)采集、顯示、存儲(chǔ)和相關(guān)控制。
儀器特點(diǎn):
快速溫度響應(yīng):秒級(jí)
無(wú)需定期校準(zhǔn):零點(diǎn)不漂移
不受電磁干擾:光纖測(cè)量和信號(hào)傳輸
本質(zhì)安全:全光測(cè)量,不帶電
尺寸小巧:探頭直徑最小可達(dá)0.5mm耐高溫、高絕緣性
體積小,安裝方便
技術(shù)指標(biāo):
型號(hào) |
FT-T800 |
量程 |
-40℃~120℃ |
分辨率 |
0.1℃ |
精度 |
±0.5℃ |
光柵中心波長(zhǎng) |
1510nm~1590nm |
光柵反射率 |
>85% |
響應(yīng)時(shí)間 |
0.1S |
外形尺寸 |
φ10mm×100mm |
安裝方式 |
埋入表面安裝 |
封裝材料 |
不銹鋼鎧裝 |
連接方式 |
熔接或FC/APC接頭 |
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.