Attributes . <ul><li>Up To 20.000 FT (6.000 M) Live Line Mode</li><li> Up To 10.000 IN (3.000 M) Open Line With Metallic Connection To Ground</li><li> 1.000 - 3.000 FT (0.300 - 0.900 M) With Capacitive Ground Reference</li></ul> . Names