Distributed Temperature Sensing (DTS)

(2023年02月04日)

https://www.atgrating.com/products/distributed-temperature-sensing-dts.html

Raman based DTS systems utilize spontaneous Raman scattering generated by the interaction between light (photons) and molecular vibration modes (optical photons). It provides insight into your processes by using optical fibers as sensing elements.

The DTS AG8405 is a compact static detector with industry-grade designed for long-term operations of high reliability, stability. It is the integration of fiber optics, optoelectronics and high-speed signal acquisition. It's of high stability, compaction and low power consumption due to its embedded software and hardware.

The AG8405 has been widely applied in industries of electric power, transportation, petrochemical, coal, metallurgy and so on.

Features Of distributed temperature sensing fiber
High Integration
Small Space Resolution
Stable and Reliable
Very Low Power Consumption
High Dynamic Range

Application Of raman distributed temperature sensor
Natural Gas
Oil Pipeline
Well Temperature Detection
Oil Tank
Tunnel

Specification Of Distributed Temperature Sensing (DTS)
ParametersUnitValue
Distance RangeKilometer2, 4,5, 8, 10, 12, 15, 20, 30
Response TimeSecond<30
Space ResolutionMeter1
Positioning AccuracyMeter0.5
Temperature Resolution℃0.1
Temperature Accuracy℃1
Number of Channel--1 / 2 / 4 / 8 / 16
Optical Fiber--50/125um、62.5/125um
Optical Interface--E2000/APC
Telecommunications Interface--RS232、RS485、RJ45、Ethernet
Dimension--2U
WeightKg3
Input--24V / 1A
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