TL563NC-V10 12 Km Rechargeable Portable Integrated Red-Light Optical Power & Attenuation Tester for Fiber and Network Cables

Compact, rechargeable handheld photometer TL563NC-V10 with integrated red light and a measurement range up to 12 Km. Built for high-bandwidth networks, this portable tester is precision-crafted for reliable performance and can fully replace a conventional optical power meter. It performs optical power and attenuation checks, computes relative power loss, and helps pinpoint faults for rapid troubleshooting. Cable-length measurement supports network cables, coaxial lines, and telephone wiring, and the unit can diagnose open circuits, shorts, and cross-connects.