description electrical tester the t6-600 with field sense technology lets you measure ac voltage and ac current with or without test leads. its compact design lets you access tight spaces that were previously not possible. with field sense selected, slide the open jaw around a cable and measure up to 200 a and 600 v without breaking the circuit. the backlight display makes the values easy to read. rated to 600 v cat iii and with resistance measuring up to 1000 ?, the t6 is the perfect front-line tool for basic troubleshooting. california proposition 65 warning. features measure voltage with or without test leads be safer: measure voltage to 600 v through the open fork, without test leads be faster: no need to open covers or remove wire nuts - simultaneously measure voltage and current be everywhere: widest open fork in the industry, measure 4/0 wires up to 200 a be safer: measure voltage to 600 v ac through the open fork, without test leads. be faster: no need to open covers or remove wire nuts. specifications ac voltage 1000v ac/dc, cat iii and 600v ac/dc, cat iv acme tools brand name fluke acme tools part number t6-600 assembled weight (lbs) 0.78 battery life 360 hours continuous, typical; 200 hours using battery quantity required 2 battery size aa california proposition 65 warning required yes color / finish yellow country of origin china dc polarity indicator yes dc voltage 1000v ac/dc, cat iii and 600v ac/dc, cat iv depth (in) 10.21 digital / analog digital digital display yes electronic yes globaltradeitemnumber (gtin) 00095969854115 internal supplier part # 4910331 internet product code (ipc) 779de20ac07 length (in) 10.21 manufacturer warranty 2-year material hard plastic package weight 1.1 package weight (lbs) 1.1 tester type adjustable upc 095969854115 width (in) 10.21