The Tempo Tone Probe used in conjunction with any tone generator. Tone probe amplifiers permit wire and cable identification without having to make direct metallic contact with the conductor. All models feature a powerful speaker for noisy environments, recessed on off button control and high gain for accurate wire identification in congested cable bundles and equipment rooms.

Distinct tracing signatures
Headset and adjustable gain control
LED for visual signal strength indication
Enhanced voltage protection up to 150 V DC
Two warble tones available for easier tracing