A Professional-Grade, Multi-functional Underground And Wall Circuit Tracer That Integrates An Advanced Cable Locator, Fault Finder, And Full Digital Multimeter Into A Single Diagnostic Tool.
Advanced Cable & Pipeline Detection.Accurately traces buried or concealed electrical wires, power cables, communication lines, and metal water/heating pipes inside walls, floors, and underground. Helps technicians quickly identify cable routes without damaging walls or flooring.
Improved Detection Depth. Supports optimized wiring methods for deeper signal penetration. Achieves detection depths up to 4 meters / 13.12ft under proper conditions.
Clear Visual & Audible Indication.Bright display/backlight plus volume tones make it easy to interpret readings in dim spaces or noisy job sites.
Comprehensive Fault Location.Easily locates open circuits, short circuits, and breakpoints in power and communication cables. Supports advanced dual-transmitter detection for precise breakpoint positioning in complex wiring systems.
Integrated Digital Multimeter. Built-in multimeter supports AC/DC voltage, continuity, resistance, current, frequency testing. Eliminates the need for separate test tools, improving work efficiency on site.
Adjustable Sensitivity & Signal Control.Features 3-level signal transmission power and 5-level receiver sensitivity adjustment. Ensures stable detection in different environments, from shallow walls to deep underground installations.
Non-Contact Voltage (NCV) Detection.Built-in NCV function identifies live wires without direct contact. Enhances safety when working near energized electrical lines.
LED Flashlight & HD Display. Integrated LED flashlight supports operation in dark spaces. High-definition screen displays signal strength, direction, voltage alerts, and battery status clearly.
Multi-Code Signal Identification. Supports multiple transmission codes (A/C/E/F/H/L) to distinguish different cables. Ideal for multi-line environments and large wiring systems.
USB Type-C Rechargeable Design. Both transmitter and receiver feature Type-C charging ports for convenient power management. Suitable for long-term professional use.
Versatile Professional Applications. 1) Locate hidden outlets, junction boxes, fuses, and circuit breakers. 2) Identify underfloor heating cable faults and PVC pipe blockages. 3) Suitable for electricians, maintenance engineers, HVAC technicians, and construction professionals.
Safe & Reliable Operation.Rated for circuits up to 400V. Over-voltage warning and grounding protection improve operational safety. Built with stable digital circuitry for consistent performance.
Specifications
Model Number: NF-8301
Max Depth Range: 4m (13.12ft)
Max Cable Length: 1,000m
Voltage Detecting: Yes
Working Voltage Range: 0 - 400V
Sensitivity Adjustment: Various Modes
Power Supply: 3.7V 1400mAh LI-Battery Powered
Signals & Result Display: Tone & LCD
Support: Metal wires, cables, and pipes
Transmitter:
LCD Screen: 52*35mmTN screen with backlight
Transmitter signal frequency: 125KHz
Signal Vp-p transmitter self-inspection: Yes
Circuit voltage testing: AC: 12~400V(50~60Hz)+/-2.5%
Discover the NF-8301 Underground Cable Locator, your all-in-one solution for accurately tracing buried electrical wires, power cables, and metal pipes. This advanced tool combines a cable locator, fault finder, and digital multimeter, ensuring efficient diagnostics without damaging walls or floors. With a detection depth of up to 4 meters and integrated safety features, it’s perfect for electricians and maintenance professionals seeking reliability and precision. Boost your workflow with this essential diagnostic tool today!
