ET618 7 ID mapping network cable tester with multifunction meter 2 in 1, multi-purpose telephone line network cable length continuity test in one

The single device includes an Ethernet cable tester, wire tracker, and multimeter. Press "Mode" for circuit tracing,DMM for multimeters, and switch functions easily. The tester can be used for communication wiring, engineering maintenance, radio tracking, manufacturing, laboratory and so on.Equipped with a professional analog tone generator, the sound is louder when approaching the target cable. The sensitivity of the sensor can be adjusted via the wheels on the wire tracker receiver to narrow the tracking range. The silent vibration mode also avoids interference.Length calibration can measure network cables, telephone cables and video coaxial cables up to 500 meters. Manual calibration is optional to ensure accurate results. The Ethernet wiring diagram of the RJ45 connector can be displayed on the display or through 8 indicators on the by-wire receiver.Multifunctional meters can measure or test temperature, continuity, voltage, current, resistance, diode, NCV and more. The package con