CuBLU brings professional copper cable testing within reach of more installers and field teams. Compact, rechargeable and easy to use, it combines wiremap testing, fault diagnosis, cable tracing, voltage detection and remote identification, with higher models adding length and resistance measurement, PoE detection, and UniBLU app-based documentation and reporting.
Wiremap Testing and Shield Detection
Verify all eight conductors and shield continuity, with clear pass/fail results that help technicians confirm cabling before patching, connection or handover.
Complete Fault Identification
Diagnose six named wiring fault types – Open, Short, Miswire, Crossover, Split Pair and Multi-Fault – providing a clearer indication of what needs to be corrected.
Length and Resistance Measurement
CuBLU II and CuBLU III measure cable length up to 120 metres and DC resistance per pair, giving technicians additional information for verification and troubleshooting.
Loop and Continuous Testing
Run repeated automated checks where multiple tests or ongoing verification are required, helping make repetitive field workflows more efficient.
Enhance your testing capabilities with our advanced OTDR test adapters. Designed to seamlessly integrate with both NSA and TestPro systems, these adapters are the perfect solution for accurate and reliable fiber optic testing.
