Insulation tester Dimensions L x W x H: 220 x 92 x 50 mm Insulation: 100 kOhm...200 GOhm Weight: 0.6 kg Delivery with: Battery / Calibration Certificate / Crocodile clip / Hard Case / Holster / Probes / Software / Test Lead Display: LCD / 1999 Digits Electrical supply: 5 x LR6/AA Instrument functions: Analogue Bargraph / Automatic Circuit Discharge / Backlight / Comparison Function (Good/Bad) / Dielectric Absorption Ratio (DAR) / Memory / Timer for Time Function Interfaces: Bluetooth Measuring function: Continuity tester / Data logger Protection rating: IP54 Safety to EN61010: CAT IV 600 V Series: MIT480 Series Software: + Test voltage: 50...100 VDC / 250 VDC / 500 VDC / 1000 VDC Type of measurement: TRMS AC F max.: 10 μF Hz max.: 400 Hz VAC max.: 600 VAC VDC max.: 600 VDC Ohm max.: 1 MOhm