Fluke T6 1000 Electrical Tester with FieldSense technology, measure voltage without test leads

Be safer: Measure voltage to 1000 V ac through the open fork without test leads. Be faster: No need to open covers or remove wire nuts Be more efficient: Simultaneously measure voltage and current Be everywhere: 17.8 mm open fork is widest in the industry; measure up to 200 A on 4/0 wires (120 mm2) Go beyond simple detection. Actually measure ac voltage and current values without test leads.