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PRO3000-KIT Tone and Probe
Stop the Buzz. Find Cables Faster with Clear, Precise Toning
The Pro3000 toner’s patented SmartTone technology (with five different tones for exact pair identification) allows the technician to identify individual pairs. The tone generator is ideal for use on telephone jacks and you will be equipped for any wire identification job.
How does a tone and probe kit work?
The tone generator injects a signal onto the cable to be traced. Typically it's a Square wave (with high harmonic content), or a warbling tone. The probe tool is usually called an Inductive Amplifier, but in reality it works by capacitive coupling from the tone injected onto the wire. With five different tones for exact pair identification, and provides clear and precise tracing of communication cabling. Simply short the selected pair at the near or far end to change the cadence of the tone generated.
Please Note:
1.Please read the instruction manual before use;
2.Do not expose to voltages>30V AC rms, 42V AC peak, or 60V AC;
3.Uses only 9-volt alkaline batteries(not included);
4.Close and lock the battery door before operating the product;
5.Do not use in the vicinity of explosive gases, vapor or in humid environments.
Patricia M. Schwing
Reviewed in the United States on July 14, 2025
Quick delivery, works very well, only thing is you have to hold the probe down you can’t turn it on and let go of button
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