- Network tester
From just one end of any two or more conductor cable you can measure up to 3000 feet. Easily find the distance to opens or shorts on electrical wire, telephone wire, security wire and coax. Results appear as a distance reading rather than a waveform, so it's perfect for technicians unfamiliar with Time Domain Reflectometery (TDR).
Find and fix cable problems without pulling wire or blindly cutting into walls. Intermittent faults are easier to find because the unit constantly measures while "on". It's perfect for inventory management of cable stock in trucks and warehouses and it can help you generate more accurate bids for jobs by quickly assessing needs and managing the cable stock with greater accuracy.
Patented SmartTone technology gives you 5 distinct tones to use for exact wire and pair identification, even in proximity to current-bearing cable.