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Raman Optical Fiber Distributed Temperature Sensor

Raman Optical Fiber Distributed Temperature Sensor

Business Type : Manufacturer, Exporter, Supplier, Retailer

Product Details

Working Temperature -10 to +50°C
Maximum no. of channels 4
Power supply 100 - 230 V AC, 50 - 60 Hz
Sensing Fiber Multi Mode Fiber
Feature Intrinsically Safe Operation
Sensing Range 10 km
Measurement Time 1 Sec per Channel
Temperature Accuracy ±2°C @ 10 km,6s
Temperature Resolution 0.1°C
Sampling Resolution 0.4 m
Spatial Resolution 2 m
Position Accuracy ±1 m
Sensing Temperature Range -20 to 120°C standard cable
Storage Temperature -40 to +70°C
Relative Humidity 5 to 90%
Power Supply 100 - 230 V AC, 50 - 60 Hz
Power Consumption 15 w
Fiber Type 62.5 /125 /900 um MMF
Fiber Length 1000±10mm
Fiber Color White
Fiber Connector FC/APC
Outputs RS485 (Modbus) / RJ45(UDP/TCP-IP)
Power 3PIN (GND, NC, 12V)

Additional Information

Product Code dtSENZ

Preferred Buyer From

Location Worldwide

Optical fiber distributed temperature sensor enable to monitor of continuous temperature profile along the length of a fiber. Fiber itself is used as a sensing material. Distributed temperature sensing (DTS) can provide thousands of temperature measurements over a long distance, a few kilometers. Our DTS system works on the principle of Raman light scattering combined with OTDR (optical time domain reflectometry).

  • Applications
  • Linear temperature sensing along pipelines and tunnels.
  • Fire prevention.
  • Leakage detection in oil and gas pipelines.
  • Conveyor belt monitoring.
  • Power tranmission lines.
  • Transformer winding temperature measurement.
  • Reactor skin temperature monitoring.

Key Features :

  • Intrinsically Safe.
  • Fiber Sensor.
  • Linear Monitoring.
  • Chemically Stable.


Key Features :

  • Software: DTSVIS
  • Operation Manual

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