CarTell CT6500 500 ft. Cartell Probe with Cable

The Cartell CT-6-500 Sensor Probe includes a 500' direct burial cable, which makes conduit unnecessary and allows for easy installation.The CT-6 uses magnetometer technology to detect movement in the earth's magnetic field caused by moving steel. It won't detect animals, people or blowing objects and wind and weather don't affect it, making it virtually false-alarm proof Main Features Coated in a tough Polyurethane for maximum protection Includes 500' attached Direct Burial Cable Use with CT-2B, CF-2C and CT-3BG Control Units Covers A 12' Wide Driveway when Buried Beside Drive