INNO sensor suhu serat optik ,sistem ngawasi suhu.
The full name of fiber optic temperature measurement is fiber optic temperature measurement, which can be mainly used in power equipment. It provides fluorescence fiber optic temperature measurement, pangukuran suhu serat optik sing disebarake, and fiber Bragg grating temperature measurement. Regane lumayan, please feel free to contact us.
Ing distributed fiber optic temperature sensing system can continuously measure the temperature along the fiber optic cable, with a measurement distance of several thousand meters and a spatial positioning accuracy of meters. It can perform uninterrupted automatic measurement and is particularly suitable for applications that require large-scale measurement. The traditional method for measuring temperature in distributed fiber optic temperature sensing systems is to use Stokes light to demodulate anti Stokes light, yaiku, to obtain the intensity ratio of anti Stokes light to Stokes light, and then compensate for the attenuation of the intensity ratio signal.
Distributed fiber optic temperature measurement technology is widely used in temperature measurement and monitoring in hazardous areas, important areas, pressure vessel surface temperature measurement and monitoring, large-scale and large-scale temperature measurement and monitoring, as well as temperature measurement and monitoring in the transportation field. Distributed fiber optic temperature measurement is widely used in temperature monitoring and fire alarm of facilities such as power, petrochemical, transportasi, bangunan, and water conservancy;
Sistem pengukuran suhu serat optik terdistribusi paramèter
Jarak pangukuran: 0-16km (industry-leading)
Wektu pangukuran: 2s/channel (industry-leading)
Akurasi pangukuran suhu: ± 0.5 ℃ (full range)
Temperature resolution: 0.1 ℃
Jumlah saluran: 1-8 (opsional)
Range pangukuran suhu: -40 ℃~85 ℃ (conventional optical fiber):
-40 ℃ ~ 250 ℃ (special optical fiber)
Sampling interval of 0.4m, 0.8m (industry best)
Spatial resolution: 1m, 2m, 3m
Akurasi posisi: 1m
Distributed fiber optic temperature measurement host interface:
Fiber optic connector: FC/APC
Antarmuka komunikasi: Ethernet, USB, RS232
Relay: 16 temperature alarms, 2 kesalahan sistem
Working conditions of distributed fiber optic temperature measurement host
Suhu kerja: -10 ℃ ~ 60 ℃
Kelembapan kerja: 0-95% R H
Ora ana kondensasi
Pasokan daya kerja: DC 24 V, AC
220V (opsional)
IP level: IP50
Characteristics of Distributed Fiber Optic Temperature Measurement Products
Bisa terus-terusan entuk informasi pangukuran ing sadawane kabel optik deteksi nganti puluhan kilometer, with low false alarm and false alarm rates, lan bisa entuk pemantauan wektu nyata. konsumsi daya Ultra kurang, host power consumption less than 15W, desain tanpa kipas. Anti interferensi elektromagnetik, bisa normal ing lingkungan elektromagnetik dhuwur. Jarak pangukuran dawa, cocok kanggo ngawasi remot. Equipped with GPRS SMS alarm function, no need for manual monitoring. Support multiple fire alarm methods including early warning, suhu diferensial, and fixed temperature. Zona weker lan suhu weker bisa disetel kanthi sewenang-wenang. Umur dawa, biaya kurang, lan sistem prasaja.
Distributed fiber optic temperature measurement application field
Fire monitoring and alarm in tunnels, subway, lan dalan gedhe, as well as monitoring leaks in oil and gas transmission pipelines or storage tanks,
Temperature monitoring and fault point detection of oil depots, oil pipes, lan tank lenga, surface temperature detection and fault point positioning of power cables, ngawasi geni saka trowongan kabel lan interlayers, temperature monitoring of power plants and substations, fault point detection and fire alarm, leakage of dams and embankments, and concrete solidification and maintenance temperature of dams, embankments, lan kreteg.
Sensor suhu serat optik, Sistem pemantauan cerdas, Produsèn serat optik mbagekke ing China
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