Klein® 501915 TDR Cable Length Meter

The Klein Tools cable length meter is a portable time domain reflectometry (TDR) cable length tester. It measures cable length, calibrates velocity of propagation (VoP) values, finds distance to faults in cables, and provides built-in tone generation for cable tracing. This tester provides accurate cable length measurement for a wide variety of cable types at an affordable price. Includes test leads and a carrying case.

Features

• Cable length meter measures length of electrical, data, two-wire and Romex® cables up to 3000 ft (914 m)
• TDR technology measures distance-to-fault, open or short, on terminated or unterminated cable
• Programmed with velocity of propagation (VoP) values for coax, data, Romex® and other multi wire cables for accurate length measurement within +/-(2% plus 3 ft/0.9 m) accuracy
• Stores custom cable VoP values for consistently accurate results and time savings
• Simple interface with full color, interactive LCD
• Tones unenergized, open-ended wires for wire tracing (requires analog probe (Cat. No. VDV500-123, sold separately)
• Coax-BNC or high quality alligator clips for quick, easy connection to test most cable types
• RJ45 jack for accurate length measurement of terminated data cables
• Measurements can be switched between and metric and imperial units
• Includes padded carrying case and leads
• Multiple style tone generator: two tones
• Batteries: 2 × AA alkaline
• Battery life: active: approx 15 hr
• standby: approx 3 yr.
• Coaxial, data, electrical cable type