FG-DLC
Compact sensor for detecting leaks of conductive coolant liquids (including PG25) in liquid-cooled data centres. Instant detection with LED indicator.

Digital and analogue sense cables for water, coolant and acids
TTK sense cables are the front line of leak detection. Digital cables with embedded microprocessors report leak position to the panel with metre-level accuracy, while analogue cables provide reliable zone-level detection with the compact alarm units.
A dedicated coolant range protects liquid-cooled data centres, water cables cover raised floor and pipework applications, and acids cables serve semiconductor plants, laboratories and cleanrooms. Point sensors offer discreet, targeted detection for specific risk points.
Digital addressable cables pinpoint leaks to the metre
Insensitive to dust and metal particle contamination
High-visibility LED indicators on digital versions
Coolant-specific range for liquid-cooled data centres
Corrosion-resistant acid cables — reusable after cleaning
Low-halogen construction with limited smoke emission
Compact sensor for detecting leaks of conductive coolant liquids (including PG25) in liquid-cooled data centres. Instant detection with LED indicator.
Digital addressable cable with embedded microprocessor and high-visibility LED. Detects and pinpoints water and base-liquid leaks along its length. Insensitive to dust and metal particles.
Works with locating units for pinpoint mapping, or non-locating units for zone detection. Comes with 3.5 m TTK BUS 8723 jumper and end termination for quick connection.
Analogue cable compatible with FG-ALS8, FG-ALS4 and FG-A units. Pinpoints or detects leaks depending on the connected unit. Special low-halogen construction.
Designed for pipe protection. Belted to the bottom of suspended pipes with a polyethylene braided jacket for efficient detection. Non-absorbent and reusable after leaks.
Available in U-shape, L-shape and customised lengths with two stainless-steel probes. Fast detection of water leaks for targeted risk points.
Detects and pinpoints acids and corrosive chemical leaks along its length. Corrosion- and abrasion-resistant, reusable after cleaning. Digital, addressable, with LED status.
Pinpoints leak location with locating units, or detects without mapping on non-locating units. 3.5 m TTK BUS 8723 jumper and end termination for quick connection.
Analogue acid cable compatible with FG-ALS8, FG-ALS4 and FG-A units. Pinpoints or detects leaks depending on the connected unit.