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Professional Tone and Probe Kit

Kit Type
Various lead times may apply to this product. Please contact us for more details.


Professional Tone and Probe Kit

The Professional Tone and Probe Kit gives technicians a high powered tone generator and tone tracing probe. The ToneMaster tone generator enables signal detection over 20 miles away and makes tracing through walls and enclosures easier. It has multiple tones and power levels for network, signal wire, coax, and telephone cable applications. Four tone amplitude levels include normal and half, high-powered normal and half, with the half amplitude unbalanced for stronger signal effect on twisted pairs.

Depending on test requirements, three distinctly different tones can be selected from the front panel. Paired with the ToneSeeker tracer the ToneMaster makes easy work of tracing and locating cables and cable ends. This kit also includes a No-Fault, RJ12 cable to connect your ToneMaster to either RJ11 or RJ45 jacks and a Tone and Probe Belt Pouch to easily store your ToneMaster and ToneSeeker.



  • 700% more power than standard tone generators
  • Unbalanced tone mode supports longer distances on UTP cables
  • Constant amplitude output ensures no signal decrease as battery discharges
  • Auto-off for battery conservation
  • Full talk battery to power a dry line
  • Tone may be added in any mode phone sets without a monitor feature can pick up tone
  • Models available with molded-in alligator clips or molded-in angled bed-of-nails (ABN) clips


  • Comfortable ergonomic shape, balanced weight
  • Volume control
  • Recessed on switch
  • Tip replacement without opening case
  • Low battery indicator
  • Slender profile to fit any tool pouch
  • Lanyard attachment point


Additional Information

Instructional Video

What's In The Box

  • Qty 1 - ToneMaster Tone Generator
  • Qty 1 - ToneSeeker Tone Tracer Probe
  • Qty 1 - No Fault FJ12 Cable
  • Qty 1 - Belt Pouch
  • Qty 1 - Instructions