Fluke Networks PTNX2 Pocket Toner NX2 Coax Cable Tester with LED Display. The Fluke Networks PTNX2 Pocket Toner NX2 tools is a pocket-sized, durable test device that allow users to quickly and easily test voice, data, video cables for open and short circuits, and continuity.The Fluke Networks Pocket Toner NX-2 is ideal for identifying and testing low voltage, singular coax cables for continuity, opens and shorts. Low voltage protection and verification up to 52 volts.

The Fluke Networks PTN:X2 tests VDV cables for continuity, AC and DC voltage (low voltage protection and verification up to 52 volts), opens, shorts, 50-75 ? termination, and polarity with the optional Dial Tone detective adapter. The Fluke Networks Pocket Toner NX2 easily confirms if there is AC or DC voltage, an open circuit on the line, if a short exists or if continuity is achieved. The Fluke Networks Pocket Toner NX 2's key feature is the ability to know if the cable being tested is connected to any device with a voltage output of up to 52 volts. The Fluke Networks PTN/X2 Pocket Toner NX2 can be purchased separately and comes in two different kit configurations; PTNX2-DLX and PTNX2-Cable.