Nf-8108-m Multifunction Network LAN Phone Cable Tester Meter Cat5 Rj45 Mapper 8 Pc Far End Test

• This tool set is ideal for technicians in installation and maintenance of communication
• It is widely applicable to telephone systems
• 5E, 6E, STP/UTP network cable, coaxial cable and telephone line Cable hunting and sorting
• Easy and quick cable continuity check
• Testing for open circuit, short circuit, jumper wire, reverse connection or cross-talk interference

Features Do cable continuity check in a nice and easy way Check wiring error in 5E, 6E, coaxial cable and telephone line Applicable for open circuit, short circuit, jumper wire, reverse connection or cross-talk interference Find the location of wiring or connection error Measure cable length and determine the distance of open circuit and short circuit Dynamically calibrate cable length and make length measurement as accurate as 97% Long battery life (standby mode for over 50 hours) Auto time delay shut off Measure length and pair with or without far-end recognizer Far end recognizer with prompt voice Self checking function and auto compensate any change in battery capacity or ambient temperature Specification: LCD: 4 x 16 characters big screen (valid visual field 61.6 x 25.2mm) Type of Tester Cable: STP / UTP twin twisted cable coaxial cable telephone line Tester Port: Tester RJ45 master port (M), tester LOOPBACK RJ45 port (L), far-end recognizer RJ45 port (R). (BNC and RJ11 converters (not included in the set), can be used to measure and check the continuity of coaxial cable and telephone line.) Length Measurement of Twin Twisted Cable: Scope: 1350m (31,200ft) Calibration accuracy: 3% (±0.5m or ±1.5ft) (calibrating cable > 5 M) Shipment accuracy: 5% (±0.5m or ±1.5ft) (AMP, AT&T Class 5 cable) Display: M or FT Length Calibration: User can set calibration factor by himself by a given length cable. The length of calibrating cable is more than 5M. Wire Sequence and Locating Cable Error: Check errors such as: open circuit short circuit reverse connection