The TX2001 is a professional Time Domain Reflectometer (TDR) and toner designed to detect and locate faults on copper communication cables up to a distance of 3000m (10,000ft).

Advanced signal processing techniques enable the TX2001 to find opens, short circuits, splices, taps, water ingress and other more elusive impedance mismatches. A built in oscillator also provides a tone for pair tracing and identification.

Selectable cable impedance matching, along with variable velocity factor, enable the TX2001 to be used to test all communication cables, including twisted pair and coaxial, with graphical results and fault distances displayed on a dot matrix LCD.

The TDR/Toner is housed in a tough, ruggedised ABS plastic moulding, water and dust proof to IP54, and supplied complete with test leads and a protective tool-belt holster.

The TX2001 is designed and manufactured to international standards for quality, safety and reliability.


  • Lowest Cost Full Specification Professional Graphical TDR
  • Rugged Palm Top Design 350g (12oz)
  • 5 Measurement Ranges up to 3000m (10,000ft)
  • 50, 75 & 100 ohm Selectable Impedance
  • Built in Tone Generator for Pair Tracing & Identification
  • Suitable for testing all Communications Cables
  • Water & Dust Proof to IP54
  • Complete with tool-belt holster & test leads