TraceTek TT3000 sensing cable detects the presence of conductive liquids at any point along its length. Most acids and bases and even deionized water can be sensed and located. Installed with a TraceTek alarm and locating module, the cable senses the presence of fluid, triggers an alarm, and pinpoints the location

Distributed sensing

TT3000 sensing cable provides distributed leak detection and location over a wide range of areas. The cable is available in a variety of lengths to provide as much coverage as needed.

Design flexibility

TT3000 sensing cable is available with factory-installed metal connectors that plug together. The measurement circuit is not dependent upon the conductivity of the leaking fluid. Therefore, the same cable will detect a wide range of fluids without special design considerations or calibration. The cable is designed for a variety of applications, including floor surfaces, subfloors, equipment locations, pipes, storage tanks, and trenches. The cable is small, lightweight, and flexible, allowing easy installation. The smooth design allows quick drying.

Advanced technology

The Raychem conductive-polymer technology and fluoropolymer construction make TT3000 sensing cable  mechanically strong and chemically resistant. The cable is constructed of two sensing wires, an alarm signal wire, and a continuity wire embedded in a fluoropolymer carrier rod.This rugged construction exposes no metal, and enables the cable to be reused even in corrosive environments.

Product Characteristics

Cable diameter
 0.24 in (6.0 mm) nominal

Cable diameter with connector

 0.52 in (13 mm) nominal
Continuity and signal wires
 2 x 26 AWG with fluoropolymer insulation
Sensing wires
 2 x 30 AWG with conductive fluoropolymer jacket

Cable weight(50 ft/15 m length)

 2.3 lb (1 kg)

Technical Information

Breaking strength
160 lb (72 kg)
Cut-through force 
>50 lb with 0.005 (>22 kg with 0.13 mm) in blade; crosshead speed 0.2 in/min
Abrasion resistance
>65 cycles per UL 719
Maximum continuous
Sensing cable: 194°F (90°C)
operating temperature
Cable connectors:185°F (85°C)

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