$250 FREE FREIGHT Toll Free 888-454-4480
Checkout Contractor Partnerships

Industrial and commercial lighting at wholesale prices

Call us toll free...888-454-4480
Ask a question about this product!

Tone Generator and Probe - Multipurpose Wire Tone Generator.

Identifies the state of the working telephone line (clear, ring, busy) within a group

  • Designed to identify and trace wires or cables without damaging insulation
  • Identifies polarity of a telephone line
  • Trace & identify wires in a bundle, at a cross-connect point or remote end
  • Can identify split pairs when one wire from a pair has been terminated
  • Used to send or trace a tone
  • Use on twisted pair wiring (telecom/datacom), single conductors, coaxial cables, de-energized AC wiring, & most other wiring
  • The probe identifies the signal from the tone generator through drywall, wood & other non-metallic materials
  • Continuity test
  • Adjustable sensitivity/volume control to increase accuracy

QUESTIONS? Let us help... call toll free 888-454-4480 CHAT LIVE with us now!


Cat NoSpec SheetsTone Generator & Probe Send Frequency: 1.5KHz. Receive Frequency Range: 100~300KHz
57320 Spec Sheet
Item # Description/Size Availability Color Qty Break Price Quantity
Tone Generator and Probe
In Stock 1 - 9
10 - 19
20 - 39
40 - 69
70 - 99

Product Reviews

Write a review