Digital Earth Tester With Hard Carrying Case, 3 Pole & 2 Pole Earth Resistance Measurement (.01-2000 Ohm), Ip 67, Earth Voltage Measurement (Ac/Dc 0-300 V), Measuring Range 0-200 Ohm, Accurancy /- 1.5 Percent Rdg /- 4Dgt, Earth Voltage (0-300V Ac/45-65 Hz, 0-300 V Ac) 1 Of Test Leads & Auxilliary Earth Spikes Similar To Kyoritsu, Japan Model No. 4105Dl-H Accuracy /- Percent Rdg Standard Iec 61010-1, Cat Iv 100V/ Cat Ii 300 V/Cat Iii 150V, Pollution Degree 3, Iec 61010-031, Iec61010-03