LAN cabling tester and fault identifier (Chauvin Arnoux CA7028)

Technical specifications:
Locates and identifies faults up to 150m or 500ft away: cut, shortcircuited, crossed or separated pairs, short circuits between pairs, pair inversions and shield/screen continuity; faults at the end of the link or installed line
Measures cable or link length (in m or ft)
Tested cable types: UTP & STP (SSTP & FTP) as per TIA568 A/B, ISO, EN, USOC and RNIS standards
128x64 pixel backlit graphic LCD display
Protection/Security: alert if there are active services on the tested cable
Built-in sound frequency generator to locate and identify cables
Reference:
CA//P01129501: CA7028 cabling tester and fault identifier