Multi-Functions Cables Tracker WT28

Product Description: 
WT28 is a handheld multifunction wire tracker , a must have tool for engineers and technicians of Network, Telecommunications , 
Radio and Television , Security , Electric System...
 
WT28 is suitable for test network cable, telephone wire ,  coaxial cable , metal cable... 
 Function : 
Wire Tracking : Directly track out the target telephone line , network cable ,coaxial cable via port RJ11, RJ45 and BNC,User can track wire while the Ethernet switch,Router,computer are powered on . 
 
Network wire collation, and tests for open circuits, shorts, miswires, reversals, and split pairs
 
Identify the state of working telephone line(clear,ringing,off-hook) , Identify the TIP line and RING line . 
 
DC level test and idenfify the  polarity
 
Test continuty and impedance of the cables or wires
 
LED torchlight ,easy to use even in bad light condition 
 
Earthphone for measurement in noisy condition