Mastech MS6812 Wire Network Cable Tester Line Tracker

Mastech MS6812 Wire Network Cable Tester Line Tracker Product Description The cable tracker is designed to identify and trace wires or cables within a group without damaging the insulation. For telephone line, it can identify some state in the line, and more convenience to install, debug, maintain telephone line. The kit contains a Sender and a Receiver. Features: Check continuity of the cables or wires Track the cables or wires, and diagnose the break point Identify the state of a working telephone line ( clear ring, busy) Send a single solid tone or a dual alternating tone to the object cables or wires Specifications: Send tone frequency: 1.5kHz Receive frequency range: 100 ~ 300kHz Power supply: 6F22 ( 9V) ( battery not included in package) Receiver size: 238mm x 43mm x 26mm Emitter size: 145mm x 35mm x 25mm Receiver weight: 70g Emitter weight: 90g Package Contents: 1 x sender 1 x receiver