Gossen GOSS earthing and low-impedance measuring device

The Metraline Earth is used for professional measurement of grounding resistance and for low-resistance measurements with a test current of ≥ 200 mA according to EN 61557-4 / VDE 0413-4. The new device allows for the simple and reliable execution of all common grounding measurement methods. Notably, it features professional grounding analysis according to Wenner, as well as a measurement method for checking grounding and lightning protection systems using 3- and 4-wire configurations, delivering precise results. Thanks to its compact design, the device is ideal for mobile applications and can be easily used in any environment. Modern data transmission via a USB interface enables easy documentation of test results, with the capability to store up to 1000 measurement values. The device is certified according to IP 40 and CAT III 600 V / CAT IV 300 V, making it a safe companion for electricians in all situations.