A Tone Generator, often referred to as a HZ Generator is a great tool for troubleshooting, signal tracing and cable testing. It produces sounds artificially, by converting electrical signals into sounds that enable technicians to identify, locate and test cables.

These versatile tools that can meet various application needs with models offering features such as varying levels of sound output. RS offers portable, battery-powered versions which are easy to carry and ideal for working in hard-to-reach areas. These devices often come with probes that can trace signals back to the generator, making it easier to locate cables hidden in walls. Additionally, tone generators provide a range of frequencies to suit different testing requirements.

Tone generators have emerged as indispensable tools in various industries. Their ability to generate audible tones, adapt to different frequencies, and modulate patterns enables technicians to trace and identify cables with precision, improving efficiency, and minimising downtime. By investing in a reliable tone generator, professionals in telecommunications, audio engineering, security systems, and electrical industries can streamline their operations, enhance system reliability, and ensure seamless communication and connectivity.

Tone Generator Features

• Audible Tone Generation - produce audible tones of varying frequencies, which can be easily detected using a compatible receiver or probe. The generated tones serve as distinctive markers for tracing and identifying specific cables or wires, making it easier to locate breaks, faults, or mismatches in complex wiring setups
• Multiple Tone Frequencies - advanced tone generators offer a range of selectable frequencies to suit different applications and environments. This versatility allows technicians to adapt the tone to specific cable types, signal paths, or system requirements, enhancing accuracy and reducing interference with nearby circuits
• Tone Modulation and Patterns - such as continuous, pulsed, that assist in distinguishing specific cables or conductors within bundled or multi-core cables. Additionally, some generators offer selectable tone patterns or sequences, enabling technicians to identify cables quickly amongst a cluttered network
• Cable Testing and Fault Identification - by injecting a tone into one end of a cable or wire, technicians can use a compatible receiver to trace the tone along the cable path, to help identify open circuits, short circuits, crossed connections
• Non-Disruption Testing - technicians can identify and trace cables without causing disruptions or interruptions to ongoing network operations, ideal in live network environments

Tone Generator Applications

• Tone Generators are a great tool for testing voltages, diagnosing faults in wire shielding and tuning musical instruments.
• Telephone lines can be easily located with a tone generator, allowing you to insert the probe into the telephone jack. The tone probe will then enable you to isolate the telephone wire from the other wires in the junction box.
• It's possible to trace wires with a tone generated to their origin. You're able to attach it to a dead wire, then it will help you trace it back. This will help to remove any confusing dead wires that can inhibit your job.

RS offers Tone Generators from industry leading brands such as Tempo, Fluke Networks and of course our trusted own brand RS PRO.