Megger MIT420-EN Insulation Tester, 200 Gigaohms Resistance, 50V, 100V, 250V, 500V, 1000V Test Voltage with a NIST-Traceable Calibration Certificate with Data

The Megger industrial insulation tester is an insulation resistance meter with built-in voltmeter for measuring insulation resistance, voltage, and continuity in electrical systems. The auto ranging digital meter includes true root mean square (TRMS) and direct current (DC) voltage measurement. The dual LCD screen indicates test results either digitally or with an analog arc function to replicate the response of analog meters. The unit has a voltage detection test inhibit feature prevents testing when a circuit has a voltage of greater than 50V. The tester is safety rated to European Standard EN61010-1, Category IV, 600V and is also Ingress Protection 54 (IP54)-rated for protection against dust and splashing water. The Megger MIT400 series is commonly used by cable installers and maintenance workers.