DTS Integrated Module

DTS Integrated Module

Features

 

  • Built-in DAQ: output temperature directly
  • Sensing Distance:25km(SM), 15km(MM), 5km(High Accuracy)
  • Shorten customer R&D cycle
  • Product Detail

DTS Integrated Module

 

Distributed Temperature Fiber Sensing(DTS) module based on the Raman scattering principle, a single optical fiber as a transmission, the use of optical fiber inside the Stokes light and anti-Stokes light on the temperature of the different degree of sensitivity to temperature resolution, widely used in electric power, cable temperature monitoring, oil and gas pipeline temperature measurement and detection, subway, tunnels, buildings and other fire detection.

 

FIBERWDM for distributed fiber optic temperature sensing field, launched the DTS integrated module with data acquisition card, internal integration of DTS Raman light source, WDM, APD and data acquisition card, the network port directly output temperature information. And the module is highly integrated, with small size and high reliability.

 

Features

  • Built-in DAQ: output temperature directly
  • Sensing Distance:25km(SM), 15km(MM), 5km(High Accuracy)
  • Shorten customer R&D cycle

Applications

  • Power Cable Temperature Monitoring
  • Oil & Gas Pipeline Temperature Measurement
  • Oilfield Chemical Fire Detection
  • Fire Detection in Subways, Tunnels and Buildings

 

Spatial Resolution

 

DTS Integrated Module

 

Temperature Accuracy

 

DTS Integrated Module

 

Product Specification

 

Parameters Multi-mode High Accuracy Single-mode Unit

Model

FW-DTS-15-1.0

FW-DTS-05-0.3

FW-DTS-25-5.0

-

Max Sensing Distance

15 5 25 km

Sampling Resolution

0.4 0.1 0.4 m

Spatial Resolution

1.0 0.3 5 m

Position Accuracy

2 0.4 5.0 m

Measurement Time

6 6

180~300

s

Temperature Accuracy

±2 ±3 ℃

Fiber Type

MM SM -

Temperature Resolution

0.1 ℃

Temperature Range

-20 ~ +120

℃

Note: 1)The unit can be used with optical switch, such as 1*4 or 1*8

          2)Wider temperature measurement range with special fiber optic

 

Parameters

Indicator

Remark

Electrical

Power Supply

DC +12V/GND

 

Power Consumption

<25W

Full-temperature

Mechanical

Dimensions

250*150*35mm

 

Pigtail Type

62.5μm MM/SM

Customized

Communication

Output

RS485

Modbus

RJ45

UDP/TCP-IP

Interface

Output temperature

 

 

Parameters

Min

Max

Unit

Working Temperature

-10 +50 ℃

Storage Temperature

-40 +70 ℃

Relative Humidity

5 90 %

 

Mechanical

 

DTS Integrated Module

 

For ordering information and custom solutions, please contact us: sales@fiberwdm.com

 

 

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