Add to Cart Compare Quick view AEMC 2127.84 Fault Mapper Pro CA7027 Telephone Cable Tester AEMC MSRP: Now: $999.00 Was: Fault Mapper Pro® Model CA7027 (Telephone Cable Tester / Graphical TDR) The Fault Mapper Pro® Model CA7027 is a hand-held graphical TDR (Time Domain Reflectometer) designed for identifying and locating faults on power and communication... MSRP: Now: $999.00 Was: Add to Cart Compare Quick view