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DiTemp Light Reading Unit

COST-EFFECTIVE DISTRIBUTED TEMPERATURE SENSING SYSTEM (DTS)
IDEAL FOR SMALL PROJECTS

Reliable entry-level Raman OTDR interrogator for field applications.
Measures full temperature profile over fiber optic sensing cables.

Description

The DiTemp Light Reading Unit is designed for distributed temperature measurements for distances of up to 4km, with 2m spatial resolution and 10s measurement time.

Featuring a built-in 4 channel multiplexer, it is the most cost-effective solution for distributed temperature sensing. This rack-mountable unit can be complemented with external relay module and self-testing system. (ATTS)

The system is used in a wide range of applications that require distributed temperature sensing, such as temperature monitoring of concrete in massive structures, leakage detection of pipelines, seepage monitoring in dams and levees, waste disposal sites, smart buildings, just to name a few.

Specifications
   

Distance range:

0-4 km

Spatial resolution:

2 m

Sampling resolution:

2 m

Temperature resolution:

down to 0,1°C (project specific performance estimations available upon request)

Number of channels:

4 ch in-built mux

Fiber typology:

MMF 50/125 µm (ITU.T G.651)

Technical specifications

   

Operating temperature:

0°C to 40°C

Storage temperature:

-15°C to +65°C

Humidity:

5% to 95% RH, non condensing

AC Power:

100V – 240V, 50Hz – 60Hz

DC Power:

24V or 48V supply option

Power consumption:

40W – 50W maximum

Dimension (HxWxD):

87 x 435 x 445 mm

Weight:

9 kg

Communication options:

RS-232, Modbus, Ethernet, Volt free alarm module, TCP (through DiView Software)

Ordering Info
  • 14.2010.rm DiTemp Alarm Relay Module
  • 14.2014 DiTemp ATTS
  • 20.2010 DiView Data Management Software
  • 40.1010 DiTemp Installation Rack
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