TESTER INSULATION 1KV 260GOHM; Insulation Tester Type:Digital Megohmmeter; Insulation Testing Voltage:50V 100V 250V 500V 1kV; Insulation Testing Resistance:66Gohm; Operating Temperature Min:-20°C; Operating Temperature Max:55°C; External Height:-; External Width:-; External Depth:-; Weight:-; Product Range:U1450A Series; SVHC:No SVHC (15-Jun-2015)