Gossen Metrawatt PROFiTEST MASTER Multifunction Tester, 3700V, Earth Resistance Measurement
Gossen Metrawatt PROFiTEST MASTER Multifunction Tester, 3700V, Earth Resistance Measurement, Automatic RCD Test: Yes, Maximum Voltage Measurement: 500V, Test Type: Wiring Polarity, RCD Test Type: AC Type, DC Selective, Test Standards: IEC 60364-6, Battery Type: AA, Dimensions: 330 x 260 x 90mm, Display Type: Dot Matrix, IP Rating: IP40, MPN: M520R