NF-8508 Cable Tracker LAN Optical Power Meter Tester LCD Display Measure Length Wiremap Network Cable Tester ,Accurate

Comprehensive Testing Features: The NF-8508 Cable Tracker LAN Optical Power Meter Tester is designed to provide a variety of testing functions including cable continuity testing, cable scanning, port flashing, length measurement, and PoE testing. Advanced PoE Test Capabilities: With the NF-8508, automatically identify midspan/endspan power delivery through 8 cores, ensuring compatibility with both standard and nonstandard devices. Optical Power Meter Functionality: This tester offers precise optical power measurement across multiple wavelengths (850/1300/1310/1490/1550/1625nm) and supports unit switching between dBm, dB, mw, uw, and nw. Visual Fault Location and Receiver Features: Easily detect and pinpoint fiber breaks or connection issues with the NF-8508's visual fault location function. User-Friendly Design and Battery Operated: Equipped with a built-in 1500mAh battery, the NF-8508 Cable Tracker is convenient and portable. Features such as backlight, illumination for dark working areas.