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Distributed Fiber Amalyzer DTS-LS300
Product Introduction
The DTS LS-300 is a lightweight distributed fiber optic temperature sensor. It operates based on Optical Time-Domain Reflectometry (OTDR) and Raman scattering principles. When optical pulses travel through the fiber, Raman scattered light carries temperature information. With high sensitivity and precision, it can accurately detect and locate temperature changes along long-distance optical fibers. Its compact and portable design allows for easy installation in complex environments across industries such as power, petrochemical, and transportation, ensuring system safety and providing reliable temperature monitoring solutions.
Product Features
- Highly reliable modular system design.
- Loop length up to 2 km and single-channel length up to 4 km.
- Sampling intervals of 0.25 m and 0.5 m available.
- Spatial resolution of 1.0 m.
- Supports combined measurement of standard and high-temperature fibers.
- Flexible system networking modes.
- Industrial standard output interface, supports relay output expansion
- Suitable for harsh working environments
- Customizable system requirements.
Application Fields
- Power cable monitoring
- Substation equipment monitoring
- Generator monitoring
- Monitoring of highways and subway tunnels
- Bridge structure monitoring
- Fire monitoring in smart buildings
- Production process monitoring
- Warehouse environment monitoring
Technical Specifications
- Data Acquisition
- Spatial Resolution1m
- Sampling Intervals0.25m / 0.5m
- Temperature Measurement Range-40℃ ~ 300℃
- Temperature Measurement Accuracy≦±0.5℃
- Temperature Resolution≦0.5℃ @10s, 4km≦0.3℃ @30s, 4km
- Maximum Length4km
- Number of Channels2
- Optical
- Fiber Typegqlx0,gqlx1
- Interface TypeE2000 APC
- Laser Wavelength900nm
- Chassis
- Specifications2U
- Instrument Dimensions90 x 430 x 300 mm
- Weight3kg
- MaterialMetal
- Transport Box Dimensions110x 480 x 350 mm
- Transport Weight8kg
- Environmental
- Operating Humidity-20°C ~ 55°C
- Operating Humidity< 95% RH 非冷凝
- Storage Temperature-40°C ~ 65°C
- Storage Humidity< 95% RH 非冷凝
- Electrical and Hardware Interfaces
- Power Supply18 ~ 32 V DC
- Power Consumption15W
- Ethernet Port1x100Mbps
- ModbusMODBUS TCP
- RS4851
- Software
- Software NameDfaStudio
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