Pro'sKit Tone and Probe Kit (3PK-NT023N)

HIGHLIGHTS:

The Pro'sKit 3PK-NT023N Tone and Probe Kit is a professional cable tracing and diagnostic tool designed for wire identification, line detection, and fault testing in telecom and network systems. It provides fast, accurate tracing with a maximum testing distance of up to 1.5km, making it suitable for both indoor and outdoor applications.

Built with a rugged industrial design, the 3PK-NT023N supports cable hunting, telephone line detection, and short/open circuit testing, helping technicians quickly identify and resolve wiring issues. Its 1kHz audio signal with selectable tone options improves wire detection accuracy even in complex wiring environments, while an LED signal strength indicator and adjustable sensitivity control support precise tracing.

Suitable for professional assembly, line checking, and maintenance engineers working on indoor and outdoor wiring, telecommunications, networks, and cable TV installations.

FEATURES:

• Fast, accurate wire identification for hunting, telephone line detection, and short/open circuit testing.
• Rugged industrial design built for daily professional use.
• Maximum testing distance of 1.5km.
• 1kHz audio signal transmission with selectable tone options, allowing wires to be separated, traced, and identified.
• Adjustable sound sensitivity control with LED signal strength indication.
• Two-line polarity indication — identifies the T-end (Tip) and R-end (Ring) of the telephone line.
• Continuity test — identifies whether the telephone line is idle (CLEAR) or currently in use.
• Detects short circuits and open circuits in the test wire.
• Headphone socket for use in noisy environments.
• Low voltage indication.
• Recessed telephone test set connectors for secure connections.
• Includes red and black alligator clips and phone wiring connectors.
• Runs on one 9V battery (NEDA 1604/6F22), not included.

APPLICATIONS:

• Professional cable tracing and wire identification
• Telephone and telecommunications line testing
• Network and structured cabling diagnostics
• Cable TV installation and troubleshooting
• Indoor and outdoor wiring assembly, line checking, and maintenance