Continuity tester, 0-500 K?/0-10? and line tester with two-stage range display: 0 - 500k?/0 - 10?, test current up to 20 mA. Overvoltage protection 400 V, measuring circuit category CATII 600 V, optical and acoustic continuity test, test performance permanently mounted, flashlight function, auto-on/off, protection class IP40, tested according to EN61010-1. Size: 90x74x25 mm