TEKCN TC-700 — Professional Multi-Frequency Underground Cable & Pipeline Locator The TEKCN TC-700 is a high-precision multi-functional underground utility locating system designed for professional cable and pipeline detection. With 31 selectable signal frequencies, intelligent SS phase signal identification, and a maximum detection depth of 20 meters, the TC-700 gives utility contractors, telecom engineers, and municipal workers the accuracy and confidence to locate buried cables, pipelines, and fiber routes without costly excavation guesswork. 🔑 Key Features 31 Selectable Signal Frequencies — Optimized detection for different utility types and soil conditions Maximum Detection Depth: 20 Meters — Locates deeply buried utilities Intelligent SS Phase Signal Identification — Accurately distinguishes target utility from interference Real-Time Signal Strength Display — Precise path tracing and depth measurement Directional Arrow Guidance — Intuitive navigation to buried utility location Electronic Compass Positioning — Accurate directional orientation in the field Backlit LCD Display — Clear readings in low-light and nighttime conditions IP-Rated: Dustproof & Weatherproof — Built for outdoor field use Lightweight Portable Design — Transmitter & receiver system Cable Ground Fault Location — Identify and pinpoint cable faults 📐 Technical Specifications Signal Frequencies: 31 selectable options Max Detection Depth: 20 meters Signal Identification: Intelligent SS phase Display: Backlit LCD Navigation: Directional arrow + electronic compass Protection: IP-rated dustproof & weatherproof System: Transmitter + Receiver 🏗️ Ideal Applications Power cable route tracing · Communication and fiber optic cable location · Municipal water supply and drainage pipeline detection · Underground natural gas and oil pipeline tracing · Cable ground fault troubleshooting · Buried utility depth measurement · Cable distinguishing and line management FAQ Q1: What types of underground utilities can the TEKCN TC-700 locate?A: The TC-700 locates buried metal power cables, communication cables, fiber optic cable conduits, water supply and drainage pipelines, natural gas pipelines, oil pipelines, and can identify cable ground faults. Q2: What is the maximum detection depth of the TC-700?A: The TC-700 can detect buried utilities at depths of up to 20 meters, making it suitable for locating deeply buried infrastructure in urban and industrial environments. Q3: Why does the TC-700 have 31 signal frequencies?A: Different frequencies penetrate soil differently and interact differently with various utility materials. Having 31 selectable frequencies allows the operator to choose the optimal frequency for the specific utility type, soil condition, and depth — maximizing detection accuracy and minimizing interference. Q4: What is SS phase signal identification?A: Intelligent SS (Selective Signal) phase identification is an advanced signal processing technology that distinguishes the target utility's signal from background interference and adjacent utilities — significantly improving location accuracy in congested underground environments. Q5: Can the TC-700 locate fiber optic cables?A: The TC-700 locates fiber optic cables via their metallic conduit, armor, or messenger wire. It cannot directly detect non-metallic fiber cables without a metallic tracer element. Q6: Is the TEKCN TC-700 weatherproof for outdoor use?A: Yes. The TC-700 is IP-rated for dustproof and weatherproof operation, making it suitable for outdoor field use in various weather conditions. Q7: What does the TC-700 system include?A: The TC-700 is a complete system including a signal transmitter and receiver unit, enabling both active signal injection and passive detection modes for comprehensive underground utility locating. Q8: What warranty period does TEKCN TC-700 have? A: We provide 12 months official quality warranty, full technical support and after-sales maintenance service.
