Portable Cable Trackers & Audio Signal Detectors for Wiring Diagnostics
Versatile cable trackers with receiver/probe and sender units. Detect cable connections, trace audio signals (1.5kHz single/1.3–1.5kHz dual tones), identify phone/automotive line status (idle/ring/off-hook). Portable design, 100Hz–300kHz reception, 9V battery-powered. Ideal for home, industrial, and automotive wiring diagnostics.
Product Details
The Portable Cable Trackers & Audio Signal Detectors are essential tools for diagnosing wiring issues in diverse settings, combining precision and portability. Designed for both general and automotive applications, these devices feature a two-part system: a receiver (or probe) and a sender unit, enabling comprehensive cable testing.
Core Components & Design:
Receiver/Probe: A handheld unit (e.g., MS6812-R, MS6813 probe) with a digital display, speaker/indicator lights, and ergonomic grip. The MS6813 probe includes a flexible gooseneck for hard-to-reach areas and an illumination function for low-light use.
Sender Unit: A compact transmitter (e.g., MS6812-T, MS6813 control unit) with “CONT TONE” control, dual-color indicators, and alligator clip connectors for attaching to target cables.
Key Functions:
Connection Detection: Quickly determine if cables are properly connected or severed.
Audio Signal Tracing: Follow hidden or bundled wires by detecting transmitted audio tones (1.5kHz single-tone or 1.3–1.5kHz dual-tone).
Line Status Identification: For telephone lines, distinguish idle, ringing, or off-hook states; for automotive wiring, locate shorts/open circuits.
Signal Generation: Send customizable audio tones to test cable integrity or trigger remote devices.
Technical Specifications:
Frequency Range: Transmit 1.5kHz (single)/1.3–1.5kHz (dual); receive 100Hz–300kHz.
Power: 2×9V 6F22 batteries (long runtime for fieldwork).
Dimensions & Weight: Receiver ~238×43×26mm (106g), sender ~145×35×25mm (114–150g), ensuring portability.
Packaging: 40 units/carton (54.4×46×27cm), suitable for bulk deployment.
Applications:
Home/Office: Trace Ethernet, coaxial, or telephone cables behind walls.
Industrial: Diagnose machinery wiring faults in factories or workshops.
Automotive: Locate short/open circuits in vehicle harnesses (MS6813 model optimized for car repairs).
Advantages:
Multifunctional: Replaces multiple tools with one device for connection testing, tracing, and signal generation.
User-Friendly: Intuitive controls, audible/visual alarms, and lightweight design reduce training time.
Durable: Rugged casings withstand daily use in harsh environments.
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