Analog insulation measuring device / low-resistance measuring device / voltmeter with buzzer. The analog insulation measuring device for quick two-hand operation in accordance with 0413 part 1/2/4 and voltmeter. Insulation measurements with measuring voltages of 100, 250, 500 V with analog display low-resistance measurements of protective conductor, potential conductor resistances, continuity buzzer as alarm function for incorrect or unreliable measurements flashing LED for the same purpose fluctuating pointer as the last resort of warning functions with bag. 1 insulation and resistance measuring device 1 carrying case 1 spare fuse 1 operating manual
