LEFOO LFLX11 Locating Water Leak Detection Sensing Cable
Manufacturer-listed LEFOO LFLX11 Locating Water Leak Detection Sensing Cable; the detecting cable and the active controller are different system components and require mutually compatible order codes.
Original manufacturer source and option choices
| Cable class | Four-core locating leak sensor conductor system; do not replace with ordinary LFLX10 cable when position accuracy matters |
|---|---|
| Dimensions | 6.0±0.2 mm diameter; 2×30 AWG conductive fluoropolymer covered sensor wires |
| Resistance | 13Ω/m maker specification used for location identification |
| Weight / tensile | 500g per 15m ±10g; producer lists tensile ≤90kg as a reference, not design load |
| Operating | −20 to +75°C, yellow core, manufacturer’s flame resistance reference |
| Detection | Manufacturer records detection of tap-water wetting at points along cable with sensitivity expressed as max 30mm wet contact |
| Maker choices | DDX locating cable; X03=3m/X05=5m/X10=10m/XDZ custom, J/Y/Z options for clips, lead and termination |
| Example | Manufacturer printed sample BDX X10 J01 Y01 Z01 contradicts locating code DDX in same table; treat as maker document discrepancy, use actual quoted DDX order code |
Original LEFOO LFLX11 model and technical source · LEFOO original leakage sensor directory
Original maker source checked 23 October 2026; variant-photo, final device/cable lengths, manufacturer certification, and public HTTP source testing open.
LFLX11 — four-core locating cable routing
LFLX11 is a four-core position-resistive leak sensing cable whose maker-listed resistance per metre enables a compatible locating controller to estimate fault position. Cable routing, branch/connector layout and correct termination determine practical distance accuracy. It should be paired with the intended LFL11-type panel, not treated as an ordinary LFLX10 two-wire non-locating substitute. Confirm allowed cleaning, cable bend radius and alarm testing before laying it under a raised data-centre floor.