Welcome to HC OPTICAL!

Home  >  Products  >  Distributed Optical Fiber temperature Sensor Module  >  Distributed Optical Fiber temperature Sensor (DTS Module)

Distributed Optical Fiber temperature Sensor (DTS Module)

Product Details

DTS (Distributed optical fiber Temperature Sensor ) module is a fully-functional temperature- sensing device based on the principle of Raman-scattering effect . It transmits laser pulses into an optical fiber, measures the temperature of each point along the whole length of fiber, sends the temperature data to an external computer through network. It features in low profile,low power consumption, insensitivity to fluctuation of environment temperature, and high flexibility for system integration.


Measuring range

2km, 5km, 10km, 15km


Spatial resolution

0.25m, 0.5m, 1m, 2m

Sampling Space

0.1m, 0.2m, 0.5m,1m

Measuring time

Down to 1sec

Temperature resolution

0.1℃

Number of channels

1ch, 2ch, 4ch, External

Power S u p p l y

12Vdc@2A, 24Vdc@1A

Weight

5kg

Sensing fiber

Multi-mode fiber 62.5/125um or 50/125um

Working Environment

-10℃to 50℃(standard),-40℃to 50℃(special)

Size(LxWxH)

230mm x 220mm x 59mm

Communication interface

Ethernet

Temperature accuracy

  ±1℃ @1 second(5km version typical)