Distributed Optical Fiber Temperature Sensor - FF DTS-01

FEATURES

  • Can continuously measure temperature along the line up to 12 km.
  • Operates in a wide temperature range from -200°C to 450°C.
  • With a 4-channel structure, it can monitor multiple zones simultaneously (upgradable to 16 channels).
  • Monitors temperature changes on the line in detail with ±0.4 m spatial resolution.
  • Provides reliable temperature measurement with ±0.1°C accuracy and 0.01°C resolution.
  • Offers a user-friendly interface with a 7-inch multi-touch screen and 2D/3D visualization.
  • Can be accessed via a web browser from all common operating systems thanks to the built-in web server.
  • Supports automatic Raman calibration, automatic zoning, and one-click software upgrade.
  • Enables remote monitoring and cloud-based global access via RJ45 or 4G/5G.
  • Provides approximately 8 hours of backup power with the built-in battery.

Optical fiber type Multimode 62.5um/125um (compatible with 50um/125um)
Measuring channel 4 channels (optional up to 16 channels)
Measuring distance ≤12 km
Spatial resolution ±0.4 m
Position accuracy ±0.4 m
Sampling interval 0.4 m
Alarm response time ≤3 seconds
Measuring time ≤1 s/km
Temperature range -200°C to 450°C
Temperature accuracy ±0.1°C
Temperature resolution 0.01°C
Operating voltage DC 24V
Power consumption ≤10W
Communication interface 1 RJ45, 2 RS485, 2 USB, 8/32 relays
Laser safety class CLASS 1
Operating temperature -20°C to 60°C
Storage temperature -20°C to 70°C
Dimensions 430 × 346 × 90 mm
Weight 8 kg
DATA SHEET
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